programatically access property of a control placed on a windows f

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  - 1
    - DataGridView and Binding Source Hi, When I set DataGridView's DataSource property to Binding Source, DataGridView becomes invisible. If I comment that line, DataGridView is visible again. I am using another thread to get data from server and then using control.invoke on ui thread to set DataGridView's DataSource property to data received from server which is Binding Source object. Any idea what could be the reason? -- Thanks, Mahesh Tag: programatically access property of a control placed on a windows f Tag: 112793
  - 2
    - User Control Localization I have a user control with a public property, when I try to set the attirbutes of the property as so: <Localizable(True)> _ Public Property DisplayText() As String Get Return Me.DisplayTextLbl.Text End Get Set(ByVal value As String) Me.DisplayTextLbl.Text = value End Set End Property I get Type Localizable not defined, what am I missing? Thanks. Tag: programatically access property of a control placed on a windows f Tag: 112790
  - 3
    - v3.5 Apps on v2.0 machines Hi, Has anyone succesfully built and app with 'Orcas' and deployed on machine with only NET 2.0 installed. I would think that if it doesn't reference any of the 'new' assemblies all should work OK. TIA Jared Tag: programatically access property of a control placed on a windows f Tag: 112783
  - 4
    - Modal Dialogs Such as MessageBox Should Appear Above Always-on-Top I suggest that modal dialog boxes have a higher priority than non-modal always-on-top forms, as an unanswered modal dialog will give the appearance of a hung app. Good morning. I've been beating my head against a problem where my C# app was hanging, and I finally isolated it to MessageBox.Show(). I use this function many times in the app, and I couldn't figure out why it wasn't working in this one case. Just in case anyone else goes through this same problem, here was what was happening: part of my app is always-on-top, as a kind of floating menu. The message box was appearing _behind_ the menu, and for this one bit of code, the message box was so small it didn't show up around the menu. For my app, a better solution would probably be to put all my forms inside a MDI frame, rather than my current GDK-ish solution with free-floating forms, but if this post saves anyone an hour's headache, or at least gets a laugh, it's worth the bits! ---------------- This post is a suggestion for Microsoft, and Microsoft responds to the suggestions with the most votes. To vote for this suggestion, click the "I Agree" button in the message pane. If you do not see the button, follow this link to open the suggestion in the Microsoft Web-based Newsreader and then click "I Agree" in the message pane. http://www.microsoft.com/communities/newsgroups/list/en-us/default.aspx?mid=ca9f172b-ee14-4bfe-a72e-e57eefd0e9d7&dg=microsoft.public.dotnet.framework.windowsforms Tag: programatically access property of a control placed on a windows f Tag: 112775
  - 5
    - how to make selected dates Backgroud color MonthCalendar control Hi, In my windows application I need to display MonthCalendar control with some selected dates. I am using the property "Bolded Dates" to add selected/some dates. But those dates are displayed in "BOLD". But I need to display with different background color. How can I display the "Bolded Dates" in different Background color? Thank you Ramesh Tag: programatically access property of a control placed on a windows f Tag: 112772
  - 6
    - How to determine the active form This is a multi-part message in MIME format. ------=_NextPart_000_000B_01C7CFCC.69E14F00 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Hi there, Does anyone know how to (generically) determine the currently active = form for an application using a "static" function (so I can call it from = anywhere). There is no offiical way I've been able to find so I've = written the following for starters: public static Form GetActiveForm() { // Returns null for an MDI app Form activeForm =3D Form.ActiveForm; if (activeForm =3D=3D null) { FormCollection openForms =3D Application.OpenForms; for (int i=3D 0; i < openForms.Count && activeForm =3D=3D null; = ++i) { Form openForm =3D openForms[i]; if (openForm.IsMdiContainer) { activeForm =3D openForm.ActiveMdiChild; } } } return activeForm; } However, if no MDI child forms are open when this is called then the MDI = parent should be returned. What if there's more than one MDI parent in = the application however (unlikely but possible I assume). How do you = then determine which is active. In any case, the code above seems like = a "hack" to me and I'm concerned about any issues I may be neglecting. = In fact, the entire situation seems like a major oversight on MSFT's = part so I'm uneasy about doing this. If someone can therefore set me on = the right track I'd appreciate it. Thanks in advance. ------=_NextPart_000_000B_01C7CFCC.69E14F00 Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Dwindows-1252"> <META content=3D"MSHTML 6.00.6000.16481" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY> <DIV><FONT face=3DArial size=3D2>Hi there,</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>Does anyone know how to (generically) = determine the=20 currently active form for an application using a "static" function (so I = can=20 call it from anywhere). There is no offiical way I've been able to find = so I've=20 written the following for starters:</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DCourier size=3D2>public static Form=20 GetActiveForm()<BR>{</FONT></DIV> <DIV><FONT face=3DCourier size=3D2>    // Returns = null for an=20 MDI app<BR>    Form activeForm =3D=20 Form.ActiveForm;<BR>    if (activeForm =3D=3D=20 null)<BR>    {<BR>       =20 FormCollection openForms =3D = Application.OpenForms;<BR>   =20     for (int i=3D 0; i < openForms.Count && = activeForm=20 =3D=3D null; ++i)<BR>        = {<BR>   =20         Form openForm =3D=20 openForms[i];<BR>        =     if=20 (openForm.IsMdiContainer)<BR>       =20     {<BR>        =    =20     activeForm =3D = openForm.ActiveMdiChild;<BR>   =20         }<BR>    =    =20 }<BR>    }</FONT></DIV> <DIV><FONT face=3DCourier size=3D2></FONT> </DIV> <DIV><FONT face=3DCourier size=3D2>    return=20 activeForm;<BR>}</FONT></DIV> <DIV><FONT face=3DCourier size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>However, if no MDI child forms are open = when this=20 is called then the MDI parent should be returned. What if there's more = than one=20 MDI parent in the application however (unlikely but possible I assume). = How do=20 you then determine which is active.  In any case, the code above = seems like=20 a "hack" to me and I'm concerned about any issues I may be neglecting. = In fact,=20 the entire situation seems like a major oversight on MSFT's = part so=20 I'm uneasy about doing this. If someone can therefore set me on the = right track=20 I'd appreciate it. Thanks in advance.</FONT></DIV></BODY></HTML> ------=_NextPart_000_000B_01C7CFCC.69E14F00-- Tag: programatically access property of a control placed on a windows f Tag: 112764
  - 7
    - Using Crystal Reports Is there a way to add ReportObjects to a ReportDocument in code with the Crystal Reports version included with Visual Studio 2005? I've done this before, but I had a full version of Crystal Reports installed. I'm currently looking at things like ReportDefinition.ReportObjects and Section3.ReportObjects and I can reference TextObjects that are already created on my report, but I can't seem to add any more. Thanks for the info. -- - Dave Davidson [MCSD] Tag: programatically access property of a control placed on a windows f Tag: 112763
  - 8
    - Responding to DataGrid selection With a .Net 2's WinForms which contain 1) a DataGrid which is assigned to a DataSet's DataTable (some columns are "hidden" on screen) 2) a few TextBox which are aligned to different fields within the same DataTable What event do I code for the .Net DataGrid such that the TextBoxes's value are updated as different rows are selected? Tag: programatically access property of a control placed on a windows f Tag: 112761
  - 9
    - Executable's path With .net2, how do I get the path of where the .EXE is located for a WinForms app? e.g. for "h:\myapps\testapp\test.exe" , "h:\myapps\testapp\" should bee returned Tag: programatically access property of a control placed on a windows f Tag: 112760
  - 10
    - Integer Number -> Text Number All, I have a form that currently displays an integer value in a label to a user but want it to now display the text equivalent. For example, if I have 54, it should say fifty four. Any class examples on doing this or should I just do it with a case function? Not to be picky, but....Ideas in VB would be best. Thanks, Brian Tag: programatically access property of a control placed on a windows f Tag: 112752
  - 11
    - KB928365 and ClickOnce Hi All, Sorry i'm new to this so i hope this is the correct section. I know KB928365 has been beaten to death but i have encounted a differnet issue. (And have not been able to find a thread that talks about it) It seem that once i installed the new security patch all my applactions that check for updates now fail with the error Application cannot be started. I cannot even install using the Publish.htm. I always get the error. Contact the applicaiton vendor. When i click the details i see: PLATFORM VERSION INFO Windows : 5.1.2600.131072 (Win32NT) Common Language Runtime : 2.0.50727.832 System.Deployment.dll : 2.0.50727.832 (QFE.050727-8300) mscorwks.dll : 2.0.50727.832 (QFE.050727-8300) dfdll.dll : 2.0.50727.42 (RTM.050727-4200) dfshim.dll : 2.0.50727.42 (RTM.050727-4200) SOURCES Deployment url : http://y8zg843m/test/test.application ERROR SUMMARY Below is a summary of the errors, details of these errors are listed later in the log. * Activation of http://y8zg843m/test/test.application resulted in exception. Following failure messages were detected: + Object reference not set to an instance of an object. COMPONENT STORE TRANSACTION FAILURE SUMMARY No transaction error was detected. WARNINGS There were no warnings during this operation. OPERATION PROGRESS STATUS * [2007/07/26 2:12:40 PM] : Activation of http://y8zg843m/test/test.application has started. ERROR DETAILS Following errors were detected during this operation. * [2007/07/26 2:12:40 PM] System.NullReferenceException - Object reference not set to an instance of an object. - Source: System.Deployment - Stack trace: at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next) at System.Deployment.Application.SystemNetDownloader.DownloadAllFiles() at System.Deployment.Application.FileDownloader.Download(SubscriptionState subState) at System.Deployment.Application.DownloadManager.DownloadManifestAsRawFile(Uri& sourceUri, String targetPath, IDownloadNotification notification, DownloadOptions options, ServerInformation& serverInformation) at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestDirectBypass(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, SubscriptionState& subState, IDownloadNotification notification, DownloadOptions options, ServerInformation& serverInformation) at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestBypass(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, SubscriptionState& subState, IDownloadNotification notification, DownloadOptions options) at System.Deployment.Application.ApplicationActivator.PerformDeploymentActivation(Uri activationUri, Boolean isShortcut) at System.Deployment.Application.ApplicationActivator.ActivateDeploymentWorker(Object state) COMPONENT STORE TRANSACTION DETAILS No transaction information is available. Now this is happening regarless of the application C# VB. This test application only has a lable. When i remove the patch everything works just fine. Anyone else seeing this issue? Tag: programatically access property of a control placed on a windows f Tag: 112751
  - 12
    - Character spacing when printing Hi everybody. I've been searching but I can't find if is it possible and, if so, how to set the space between characters (I have to fill in a already printed form and every single character must fall in its own little square). I thought it was possible to set something with System.Drawing.Fon, but nothing seems to work... Hope someone could help me. Thank you very much, Lorezo Tag: programatically access property of a control placed on a windows f Tag: 112750
  - 13
    - WFP, WF, WCF and CAB Is the introduction of these new technologies going to change the way that CAB works or will CAB still use basically the same architecture? Bill Tag: programatically access property of a control placed on a windows f Tag: 112749
  - 14
    - Sent Crystal Report as pdf via Outlook Hi, is it possible to sent an Crystal report as pdf file via outlook in code?? does someone have a code snippet to get me started?? Thx!! -- Best regards Luc N Tag: programatically access property of a control placed on a windows f Tag: 112748
  - 15
    - Setup Project Question: Validating user input within UI Templates Hi: In one step in my setup program I'm asking user to supply database connection information using supplied UI Templates. How can I prevent user from moving forward if fields are left empty? Thanks, Charlie Tag: programatically access property of a control placed on a windows f Tag: 112747
  - 16
    - Running MS Word in VB.net with a switch Hello, We are currently running Word in a form OK. However, we need to run a dedicated instance. In order to run this instance, as a service we use the following code: Dim p As New ProcessStartInfo("winword.exe", "/x") Process.GetCurrentProcess().StartInfo = p Currently to execute word in vb.net so that we can get a handle on it, we use: dim wrdapp as New Word.Application. Is there a way to have wrdapp run the application with the /x switch as we need to get a handle on the application to open documents within this. Thanks in Advance, Dean Tag: programatically access property of a control placed on a windows f Tag: 112745
  - 17
    - "Could not find any resources appropriate for the specific culture (or neutral culture) in the given assembly" error Hey, I've just ran into the error mentioned above and I couldn't find anything about that on the internet. I've written a post about that to help people that run into the same irritating error. http://shayf.blogspot.com/2007/07/not-find-any-resources-appropriate-for.html Hope this helps, Shay Tag: programatically access property of a control placed on a windows f Tag: 112744
  - 18
    - Clicking on a label's border does not work Hey guys, I've been trying to figure this out for a while now. I have a form with some labels. The labels' click events are handled fine if I click inside the label but if I position the mouse directly on the border of the label (a fixed single border) the click isn't registered. Is it just impossible to click/double click the label's border and set off the click event handler? If anyone knows how this can be done, please let me know. Thanks. Tag: programatically access property of a control placed on a windows f Tag: 112742
  - 19
    - Was form miximized while closing? I want to store state of the form such as X and Y position, size, height of GridView on this form when form is closed. Then on load I want to reload this state. The question is how do I know if form was in maximized state while closing and would appreciate if you could point me to example of doing above task. -- Thanks, Mahesh Tag: programatically access property of a control placed on a windows f Tag: 112739
  - 20
    - FolderBrowserDialog.RootFolder not using special folder? Is it possible to set the root folder of FolderBrowsserDialog to any folder I want. ie c:\temp or something? Haven't yet found a way to do this. Thanks for any responses. Tag: programatically access property of a control placed on a windows f Tag: 112737
  - 21
    - Check data before binding manager add to table Hello, How can I check for Null or other constraint before the row will be added by the binding manager to the datatable. sorry for my english i'm from Italy Grazie Stefano Bonazzi -- Stefano Bonazzi Tag: programatically access property of a control placed on a windows f Tag: 112733
  - 22
    - Idosynchrosies relating to the taskbar A couple of issues for the boffins among you. Given a screen with the taskbar docked at the bottom and a maximized form with a statusbar docked at the bottom where the ShowItemToolTips property is set to True, when one moves the mouse over any of the items on the statusbar that have a ToolTip and the ToolTip is painted so that it overlaps the taskbar then the ToolTip blinks at a fairly fast frequency. On XP this behaviour occurs along the whole length of the taskbar however on Vista this behaviour occurs only when the ToolTip overlaps the system tray area. To me it appears that on XP, the whole taskbar is being repainted several times per second and that on Vista, the system tray area is being repainted several times per second, thus causing an overlapping window (the ToolTip in this case) to be repainted as well. Again, given a screen with the taskbar docked at the bottom and set to 'Keep on top of other windows', on XP, when one resizes a window by dragging the bottom border, one cannot drag the border any lower than the top of the taskbar, however, on Vista, when one does the eqivalent operation one can drag the bottom border lower than the top of the taskbar with the result that the lower portion of the window ends up behind the taskbar. This one is probably a bit more subtle in that it would appear that when a window is being resized by dragging a border, Vista is using an equivalent of Screen.Bounds to limit the drag operation rather than an equivalent of Screen.WorkingArea. Needless to say, both observed behaviours are quite disconcerting. Has anyone else noticed either of these behaviours and perhaps come up with a workaround? Tag: programatically access property of a control placed on a windows f Tag: 112732
  - 23
    - HTTPWebRequest, Proxy, Credentials? Is there a simple way to get my logon credentials to make my web request work through our proxy server? I tried CredentialCache.DefaultCredentials, but I get nothing back. I can get it to work if I just create a new NetworkCredential object specifying user, password and domain. But, I would rather get that info automatically if possible, rather than presenting a winform for them to type it in. Lastly, why do both the request object and the request's proxy object have properties for credentials? Do I need to populate them both? Thanks, // WebRequest HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(anyURL); webRequest.Timeout = 10000; webRequest.CookieContainer = cookieContainer; // Proxy Credentials? webRequest.Proxy = WebProxy.GetDefaultProxy(); webRequest.Proxy.Credentials = new NetworkCredential("XXX","YYY","ZZZ"); webRequest.Credentials = CredentialCache.DefaultCredentials; webRequest.Credentials = new NetworkCredential("XXX","YYY","ZZZ"); Tag: programatically access property of a control placed on a windows f Tag: 112731
  - 24
    - Custom Toolstrip I want to create a toolstrip and I would like to make that toolstrip reusable by other windows in my application. This would be the same concept as a UserControl, only it would be a Toolstrip. Any suggestions on the best way to do that? Tag: programatically access property of a control placed on a windows f Tag: 112728
  - 25
    - Unable to close Microsoft Word within AxWebBrowser Control Hello, I am currently opening Word in an AxWebBrowser Control on a form. When the user saves the saves the document using a save + close button on the form, it saves the document, navigates the AxWebBrowser Control to about:blank and exits word and then closes the form. The exiting of word and the closing of the form is run in the AxWebBrowser.NavigateComplete event handler. The issue I have, is if the user clicks the close button on the form, it still leaves word running. If I try to exit word in the form.closing or form.closed event handler, it has an error as the word document is still displaying in the AxWebBrowser Control. Because the form is closing, it cannot run the AxWebBrowser.NavigateComplete event handler. This then leaves multiple instances of Word open in the Process tables. Does anyone know if there is a way of closing word without any errors when the user closes the form? Many Thanks, Dean Tag: programatically access property of a control placed on a windows f Tag: 112726
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  - 1
    - a problem in datagridview i am using a DataGridView control to populate data from database. it has a checkbox column for selecting and some other textbox columns for showing the data. the form also has a toolstrip which has a button for viewing print preview of selected rows. when the user selects or deselects a row then the preview button visiblity changes depending upon whether one or more rows are checked. i created the procedure for it as following: -------------------------------------------------------------------------------------------------- Public Sub TogglePrintPreview() Dim flagPreview As Boolean = False For i As Integer = 0 To dgSwitchInv.Rows.Count - 1 If Convert.ToBoolean(dgSwitchInv.Rows(i).Cells(0).EditedFormattedValue) = True Then flagPreview = True End If Next ActiveDirectory.HideButton(Me.Name, btnPreview, flagPreview) End Sub -------------------------------------------------------------------------------------------------- but the preview button does not change its visiblity everytime am i doing something wrong here. or is there a better solution for this. Tag: programatically access property of a control placed on a windows f Tag: 112723
  - 2
    - ClickOnce and Side-by-Side com components Hi all, I'm trying to publish my .net application with some side-by-side com components but no success so far. My manifest is: <?xml version="1.0" encoding="utf-8"?> <asmv1:assembly xsi:schemaLocation="urn:schemas-microsoft-com:asm.v1 assembly.adaptive.xsd" manifestVersion="1.0" xmlns:dsig="http:// www.w3.org/2000/09/xmldsig#" xmlns="urn:schemas-microsoft-com:asm.v2" xmlns:asmv1="urn:schemas-microsoft-com:asm.v1" xmlns:asmv2="urn:schemas-microsoft-com:asm.v2" xmlns:xsi="http:// www.w3.org/2001/XMLSchema-instance"> <asmv1:assemblyIdentity name="Win2.exe" version="1.0.0.3" publicKeyToken="4b695373bac7fb70" language="neutral" processorArchitecture="msil" type="win32" /> <application /> <entryPoint> <assemblyIdentity name="Win2" version="1.0.0.0" language="neutral" processorArchitecture="msil" /> <commandLine file="Win2.exe" parameters="" /> </entryPoint> <trustInfo> <security> <applicationRequestMinimum> <PermissionSet class="System.Security.PermissionSet" version="1" Unrestricted="true" ID="Custom" SameSite="site" /> <defaultAssemblyRequest permissionSetReference="Custom" /> </applicationRequestMinimum> </security> </trustInfo> <dependency> <dependentOS> <osVersionInfo> <os majorVersion="4" minorVersion="10" buildNumber="0" servicePackMajor="0" /> </osVersionInfo> </dependentOS> </dependency> <dependency> <dependentAssembly dependencyType="preRequisite" allowDelayedBinding="true"> <assemblyIdentity name="Microsoft.Windows.CommonLanguageRuntime" version="2.0.50727.0" /> </dependentAssembly> </dependency> <dependency> <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="Interop.MDMLib.dll" size="262144"> <assemblyIdentity name="Interop.MDMLib" version="2.0.0.0" language="neutral" processorArchitecture="msil" /> <hash> <dsig:Transforms> <dsig:Transform Algorithm="urn:schemas-microsoft- com:HashTransforms.Identity" /> </dsig:Transforms> <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/ xmldsig#sha1" /> <dsig:DigestValue>8ZM7huWXhgu5oLImFTfajLx6PUY=</ dsig:DigestValue> </hash> </dependentAssembly> </dependency> <dependency> <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="Interop.MRLIBVERLib.dll" size="11776"> <assemblyIdentity name="Interop.MRLIBVERLib" version="1.0.0.0" language="neutral" processorArchitecture="msil" /> <hash> <dsig:Transforms> <dsig:Transform Algorithm="urn:schemas-microsoft- com:HashTransforms.Identity" /> </dsig:Transforms> <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/ xmldsig#sha1" /> <dsig:DigestValue>abbccrWxisiAP1XUx5ZRpCl5Lv4=</ dsig:DigestValue> </hash> </dependentAssembly> </dependency> <dependency> <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="mrMsg0409.X.manifest" size="5439"> <assemblyIdentity name="mrMsg0409.X" version="1.0.0.0" publicKeyToken="4b695373bac7fb70" processorArchitecture="x86" type="win32" /> <hash> <dsig:Transforms> <dsig:Transform Algorithm="urn:schemas-microsoft- com:HashTransforms.Identity" /> </dsig:Transforms> <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/ xmldsig#sha1" /> <dsig:DigestValue>eb7PWtdi+M7K7UbJsQ5ef6q6FWY=</ dsig:DigestValue> </hash> </dependentAssembly> </dependency> <dependency> <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="mrScriptMDSC.X.manifest" size="6350"> <assemblyIdentity name="mrScriptMDSC.X" version="1.0.0.0" publicKeyToken="4b695373bac7fb70" processorArchitecture="x86" type="win32" /> <hash> <dsig:Transforms> <dsig:Transform Algorithm="urn:schemas-microsoft- com:HashTransforms.Identity" /> </dsig:Transforms> <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/ xmldsig#sha1" /> <dsig:DigestValue>kw926E8Tc4M2VafKQyz2ZdCZHrY=</ dsig:DigestValue> </hash> </dependentAssembly> </dependency> <dependency> <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="Win2.exe" size="8704"> <assemblyIdentity name="Win2" version="1.0.0.0" language="neutral" processorArchitecture="msil" /> <hash> <dsig:Transforms> <dsig:Transform Algorithm="urn:schemas-microsoft- com:HashTransforms.Identity" /> </dsig:Transforms> <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/ xmldsig#sha1" /> <dsig:DigestValue>J/MgCYRd/sWi6FsD6FvIwDC/31g=</ dsig:DigestValue> </hash> </dependentAssembly> </dependency> <file name="household.mdd" size="345378"> <hash> <dsig:Transforms> <dsig:Transform Algorithm="urn:schemas-microsoft- com:HashTransforms.Identity" /> </dsig:Transforms> <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/ xmldsig#sha1" /> <dsig:DigestValue>QmZBBBWFEtQCDcpHB4m+je/UTEU=</ dsig:DigestValue> </hash> </file> <file name="msvcp71.dll" size="499712"> <hash> <dsig:Transforms> <dsig:Transform Algorithm="urn:schemas-microsoft- com:HashTransforms.Identity" /> </dsig:Transforms> <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/ xmldsig#sha1" /> <dsig:DigestValue>yMywTu2sghoT+uMUokNRkoYMcrg=</ dsig:DigestValue> </hash> </file> <file name="msvcr71.dll" size="348160"> <hash> <dsig:Transforms> <dsig:Transform Algorithm="urn:schemas-microsoft- com:HashTransforms.Identity" /> </dsig:Transforms> <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/ xmldsig#sha1" /> <dsig:DigestValue>1VAqHQB4fWj1SN3uu94eyl4rOMo=</ dsig:DigestValue> </hash> </file> <publisherIdentity name="CN=SPSS\qiangli" issuerKeyHash="09647a8e643437b204d24f58a268e835656f6cb5" /><Signature Id="StrongNameSignature" xmlns="http://www.w3.org/2000/09/ xmldsig#"><SignedInfo><CanonicalizationMethod Algorithm="http:// www.w3.org/2001/10/xml-exc-c14n#" /><SignatureMethod Algorithm="http:// www.w3.org/2000/09/xmldsig#rsa-sha1" /><Reference URI=""><Transforms><Transform Algorithm="http://www.w3.org/2000/09/ xmldsig#enveloped-signature" /><Transform Algorithm="http://www.w3.org/ 2001/10/xml-exc-c14n#" /></Transforms><DigestMethod Algorithm="http:// www.w3.org/2000/09/xmldsig#sha1" /><DigestValue>I+zhtB// qhgTcBr2C1EwxuizgL8=</DigestValue></Reference></ SignedInfo><SignatureValue>cxSjGYNEGFyhZA/+Jy9pbtxptRv +KvuwBpyqFoFHv8AJ5M 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><as:AuthenticodePublisher><as:X509SubjectName>CN=SPSS\qiangli</ as:X509SubjectName></as:AuthenticodePublisher></ r:grant><r:issuer><Signature Id="AuthenticodeSignature" xmlns="http:// www.w3.org/2000/09/xmldsig#"><SignedInfo><CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /><SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1" /><Reference URI=""><Transforms><Transform Algorithm="http://www.w3.org/2000/09/ xmldsig#enveloped-signature" /><Transform Algorithm="http://www.w3.org/ 2001/10/xml-exc-c14n#" /></Transforms><DigestMethod Algorithm="http:// www.w3.org/2000/09/xmldsig#sha1" / ><DigestValue>PzHrj2BSPHkERe2m4Z6G08865JM=</DigestValue></Reference></ SignedInfo><SignatureValue>eKqFDuB/ TpFPQRFgSOayG0Lkf7PUf1iA7ZzL9umB87cy2nLG7joh6SoEoLjgxRzFSbLES7B0vZlB1NEWiLXZ3rURsuA +WAP8CyjO4SS5fFL11J7HMJAwuOiT5PmDbgvV/ aE3LVrwwmSHH5DCIDjcOFOaoJP6UnhV391XT88zJ+s=</ SignatureValue><KeyInfo><KeyValue><RSAKeyValue><Modulus>oE2OroNs/ kzpdvPnSPc8QcUUTyjMJSQJIYR2pU6o84svnYwI3giBD5XjjCReOPwB+X9eA/W9YV8SD9/ ITLii5w7oh5zmQLsaGul8T+vMgIccwa0osS9jxThjC9tUSs5WkyH3gYQp6I/1FXiL/ k5LaP68wH0N55HR3bew4vI1ZDs=</Modulus><Exponent>AQAB</Exponent></ RSAKeyValue></ KeyValue><X509Data><X509Certificate>MIIBwTCCAS6gAwIBAgIQCRvCoO3pf59H/ bMsJi8deTAJBgUrDgMCHQUAMCMxITAfBgNVBAMeGABTAFAAUwBTAFwAcQBpAGEAbgBnAGwAaTAeFw0wNzA2MTgwNzA3MjhaFw0wODA2MTcxMzA3MjhaMCMxITAfBgNVBAMeGABTAFAAUwBTAFwAcQBpAGEAbgBnAGwAaTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAoE2OroNs/ kzpdvPnSPc8QcUUTyjMJSQJIYR2pU6o84svnYwI3giBD5XjjCReOPwB+X9eA/W9YV8SD9/ ITLii5w7oh5zmQLsaGul8T+vMgIccwa0osS9jxThjC9tUSs5WkyH3gYQp6I/1FXiL/ k5LaP68wH0N55HR3bew4vI1ZDsCAwEAATAJBgUrDgMCHQUAA4GBAD/ Oi3VmTULmuRdQYEUjmUKKcYeuuIvt1Xva8N3Cnd/qfp +y4zaTWpH92yfpnY429IHqR9shYaw1j4U9QCUbzETsh0FbfLK3PHLlFDVzvC7zOlwgJle0KHVIoQYk0wN4te3K7l6dXX6Mm +e+KGMPHBaEFDQ033LmVC7zxNc6FVn4</X509Certificate></X509Data></ KeyInfo></Signature></r:issuer></r:license></msrel:RelData></KeyInfo></ Signature></asmv1:assembly> And the error log I got is: PLATFORM VERSION INFO Windows : 5.1.2600.131072 (Win32NT) Common Language Runtime : 2.0.50727.832 System.Deployment.dll : 2.0.50727.832 (QFE.050727-8300) mscorwks.dll : 2.0.50727.832 (QFE.050727-8300) dfdll.dll : 2.0.50727.42 (RTM.050727-4200) dfshim.dll : 2.0.50727.42 (RTM.050727-4200) SOURCES Deployment url : http://localhost/SXSMR/Win2.application Server : Microsoft-IIS/5.1 X-Powered-By : ASP.NET Application url : http://localhost/SXSMR/Win2_1_0_0_6/win2.exe.manifest Server : Microsoft-IIS/5.1 X-Powered-By : ASP.NET IDENTITIES Deployment Identity : Win2.application, Version=1.0.0.6, Culture=neutral, PublicKeyToken=4b695373bac7fb70, processorArchitecture=msil Application Identity : Win2.exe, Version=1.0.0.3, Culture=neutral, PublicKeyToken=4b695373bac7fb70, processorArchitecture=msil, type=win32 APPLICATION SUMMARY * Online only application. ERROR SUMMARY Below is a summary of the errors, details of these errors are listed later in the log. * Activation of http://localhost/SXSMR/Win2.application resulted in exception. Following failure messages were detected: + Parsing and DOM creation of the manifest resulted in error. Following parsing errors were noticed: -HRESULT: 0x8007001f Start line: 0 Start column: 0 Host file: + A device attached to the system is not functioning. (Exception from HRESULT: 0x8007001F) COMPONENT STORE TRANSACTION FAILURE SUMMARY No transaction error was detected. WARNINGS There were no warnings during this operation. OPERATION PROGRESS STATUS * [2007-7-24 14:54:48] : Activation of http://localhost/SXSMR/Win2.application has started. * [2007-7-24 14:54:48] : Processing of deployment manifest has successfully completed. * [2007-7-24 14:54:48] : Installation of the application has started. * [2007-7-24 14:54:48] : Processing of application manifest has successfully completed. * [2007-7-24 14:54:50] : Request of trust and detection of platform is complete. ERROR DETAILS Following errors were detected during this operation. * [2007-7-24 14:54:50] System.Deployment.Application.InvalidDeploymentException (ManifestParse) - Parsing and DOM creation of the manifest resulted in error. Following parsing errors were noticed: -HRESULT: 0x8007001f Start line: 0 Start column: 0 Host file: - Source: System.Deployment - Stack trace: at System.Deployment.Application.Manifest.AssemblyManifest.LoadCMSFromStream(Stream stream) at System.Deployment.Application.Manifest.AssemblyManifest.LoadFromRawXmlFile(String filePath) at System.Deployment.Application.Manifest.AssemblyManifest..ctor(String filePath) at System.Deployment.Application.DownloadManager.ProcessDownloadedFile(Object sender, DownloadEventArgs e) at System.Deployment.Application.FileDownloader.DownloadModifiedEventHandler.Invoke(Object sender, DownloadEventArgs e) at System.Deployment.Application.FileDownloader.OnModified() at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next) at System.Deployment.Application.SystemNetDownloader.DownloadAllFiles() at System.Deployment.Application.FileDownloader.Download(SubscriptionState subState) at System.Deployment.Application.DownloadManager.DownloadDependencies(SubscriptionState subState, AssemblyManifest deployManifest, AssemblyManifest appManifest, Uri sourceUriBase, String targetDirectory, String group, IDownloadNotification notification, DownloadOptions options) at System.Deployment.Application.ApplicationActivator.DownloadApplication(SubscriptionState subState, ActivationDescription actDesc, Int64 transactionId, TempDirectory& downloadTemp) at System.Deployment.Application.ApplicationActivator.InstallApplication(SubscriptionState subState, ActivationDescription actDesc) at System.Deployment.Application.ApplicationActivator.PerformDeploymentActivation(Uri activationUri, Boolean isShortcut) at System.Deployment.Application.ApplicationActivator.ActivateDeploymentWorker(Object state) --- Inner Exception --- System.Runtime.InteropServices.COMException - A device attached to the system is not functioning. (Exception from HRESULT: 0x8007001F) - Source: System.Deployment - Stack trace: at System.Deployment.Internal.Isolation.IsolationInterop.CreateCMSFromXml(Byte[] buffer, UInt32 bufferSize, IManifestParseErrorCallback Callback, Guid& riid) at System.Deployment.Application.Manifest.AssemblyManifest.LoadCMSFromStream(Stream stream) COMPONENT STORE TRANSACTION DETAILS No transaction information is available. Can anyone here give me some tips on this? Thanks in advance! Regards, Bruce Tag: programatically access property of a control placed on a windows f Tag: 112722
  - 3
    - Continual restart, never loads One of my computers is is in a continual restart, it never loads. The windows logo appears with the animated bar under it, it will go one and a half times them shuts down and starts back up. Safe mode does the same thing. The recovery console gives me this error message: UNMOUNTABLE_BOOT_VOLUME Technical information: *** STOP: 0x000000ED (0x862b0848,0xc0000006,0x00000000,0x00000000) I have tried to use norton to scan it and fix it but says there is nothing wrong. Anyone who has any information would be very much appreciated. Thank You. Tag: programatically access property of a control placed on a windows f Tag: 112716
  - 4
    - XP style GUI for winform hi i m using .net 2003 and winform application, i m using below article to make my application winform outlook like xp style, but it does not shows controls on my winform as xp style , but it shows messagebox(using MessageBx.Show("dd")) like xp style, what i m missing , how to make my winform button also behave lik xp style. http://msdn2.microsoft.com/en-us/library/aa289524(VS.71).aspx#vbtchusingwindowsxpvisualstyleswithcontrolsonwindowsformsanchor7 thanks in advance. Tag: programatically access property of a control placed on a windows f Tag: 112708
  - 5
    - vs 2005, borken installation? No controls show up I've installed vs 2005 pro and sp1. When I try to add controls to a winform, they never appear on the canvas. The controls are listed at the bottom of the design area, so apparently they are being added to the form. But after adding buttons tabs whatever, the form is still blank looking. Per property box all are visible with valid locations and dimensions. Something is very screwed up. Has this been heard of? How can the ide fail at such basic tasks? Tag: programatically access property of a control placed on a windows f Tag: 112707
  - 6
    - Waiting for a process to Finish (Threading) Hello, I have having issues with threading. Below is the code I am running: 'Prints the word doc myWordApp.ActivePrinter = cboPrintList.SelectedItem myWordApp.PrintOut() 'Sets the default printer back myWordApp.ActivePrinter = strDefaultPrinter 'Pauses until the word document is printed System.Threading.Thread.Sleep(2000) 'Closes the word document myWordApp.Quit(False) The issue is that the word document is still printing in word as the Word Application closes, so the document never prints. Is there a way to have quit word once the printing has finished by using threads. I am quite new to threading, so I'm probably missing something obvious (or not). Many Thanks in Advance, Dean Tag: programatically access property of a control placed on a windows f Tag: 112702
  - 7
    - Errors Found Code 80244019 Windows Vista Business Hi there, Recently i've installed Windows Vista Business. When i run Windows update i get the following error Code 80244019. I allready tried to set the LAN settings to automaticly dectected settings, but that won't work. Earlier i also removed a setting in my regedit but that didn't work alswell. The settings for automatic updates is grey i can't put them on because i am no administrator. I changed this settings to administrator but no succes. Is there anabody who had the same problem with this error?? Tnx Michel Tag: programatically access property of a control placed on a windows f Tag: 112701
  - 8
    - hi .. Net tool Error hi Window Control Error start project [windows control] create project -> Window Form ->Form.Designer.mode Error Error Msg : Microsoft.Win32.RegistryKey.Win32Error(Int32 errorCode, String str) Microsoft.Win32.RegistryKey.GetValueNames() Microsoft.VisualStudio.Shell.Design.WindowPaneProviderService.AppendWindowPanes(RegistryKey parentKey, ArrayList windowPanes) Microsoft.VisualStudio.Shell.Design.WindowPaneProviderService.GetRegisteredPanes(String extension) Microsoft.VisualStudio.Shell.Design.WindowPaneProviderService.CreateWindowPane(DesignSurface surface) Microsoft.VisualStudio.Design.Serialization.CodeDom.DeferrableWindowPaneProviderService.CreateWindowPane(DesignSurface surface) Microsoft.VisualStudio.Design.Serialization.CodeDom.DeferrableWindowPaneProviderService.DeferredWindowPane.EnsurePane() help me plz Tag: programatically access property of a control placed on a windows f Tag: 112700
  - 9
    - vs2005: windows form won't minimize or maximize I have a main form window (c#) that won't minimize or maximize. Clicking the control menu buttons will minimize or maximize the form, but the form immediately reverts back to normal size. This just started all of a sudden, I have rebuilt the app, and searched through the form code and properties. Nothing was changed as far as I know, and there is nothing out of the ordinary I can find. I'm pretty far into designing this form and I'd like to keep it if I could rather than redesigning it since it has toolbars, tree and grid controls. Tag: programatically access property of a control placed on a windows f Tag: 112695
  - 10
    - Winform controls vs. WPF controls. Will Net 2.0 Winform controls work in WPF apps or does a control have to be specifically designed for WPF? Bill Tag: programatically access property of a control placed on a windows f Tag: 112694
  - 11
    - Looking for suggestions on design patterns/architecture books Hey guys, I'm looking to improve my knowledge of design patterns and n-tiered application architecture. Do any of you have any suggestions on good reading material? I know the GoF book on design patterns is very popular but I was wondering if that is my best choice to learn these design patterns. It is a pretty old book and in C+, and I am concentrating on C# but I don't think that would be a problem. However, if anyone knows a book thats just as good as the GoF one and in C#, please let me know. Besides desing patterns, I would like to learn more about n-tiered architecture and application development (winforms and soon WPF). Any suggestions for this (C# preferred)? Thanks for the input, -Flack Tag: programatically access property of a control placed on a windows f Tag: 112693
  - 12
    - Question on WPF Is it possible to develop a windows app using WPF and net 3.0 that will run in a browser or on the desktop without any changes to it? Bill Tag: programatically access property of a control placed on a windows f Tag: 112692
  - 13
    - Web based timesheet application http://www.livetecs.com TimeLive Web Collaboration Suite is an integrated suite that allows you to manage project life cycle including tasks, issues, bugs, timesheet, expense, attendance. TimeLive is available in two different flavors. Hosted version and downloadable version. Downloadable version required certain system requirement to install on local server. Whereas hosted version is already installed on our fully managed server on state of art datacenter. Free Lite version is available in both hosted and installable version. Here are some key features of "TimeLive": TimeSheet· ----------- · Track your contractor and employee's timesheet using full featured and easy to use Time Entry tool. You can then use detailed and summarized view of all time records using different tools. · Time Entry Day View for entering full day timesheet in just one server hit. · Time Entry Week View for entering full week timesheet in just one server hit. · Organization setup like Departments, Locations, Roles · Different type of Off day monitoring like Sick Days, Vacations etc. · Client Setup · Project Setup · Task setup with multiple assignees for single task. · Audit Trail · EMail notification of different timesheet related activities to users. · Different billing type setup like Hourly / Task based / Call based · Timesheet approval · Four Timesheet Approval Paths (None,Administrator,Project,TeamLead) · Reports with all possible filter selection to get your required output. · Detail Timesheet Report · Different timesheet summary reports for based on Client, Project, Employee, Date · Timesheet Approval status report · Reminders to employee for their pending entries. Attendance ------------ · Web based Attendance system to record and monitor all employee attendance using simple / fully featured tool. · Time In · Time Out · Off Day reporting for different purpose like Sick leave, vacation etc · Working Day setup · Daily Attendance report · Summary reports for employee off days to track employee Sick leave, vacation etc. · Detail report employee off days. Bug Tracking ------------ · Full integrated bug tracking tool to monitor all bugs / issues using simple and full featured tool. · Bug can be add with fields · Subject · Description · Project · Milestone · Parent Task · Duration · Due Date · Priority · Files to be attached · Multiple assignee of single bug. · Dashboard view of bug showing All open task / All Reported Task · Project based open bug summary view · Bug comments · Audit trail of every bug modification · Updating of Bug status · EMail notification of bug addition and update. · ReOpen bug tracking and monitoring. · Quality control reports summarizing bugs by Project / Milestone / Assignee / Status · Personalized overall summary view of projects for Project Manager and Team Lead. Expenses Tracking ------------------ · Manage and monitor your project expenses with easy to use integrated TimeLive Expense management tools. · Expense entry view for employee to enter their expenses occurred on project. · Billable / Unbillable expenses. · Detail Reports for monitoring expenses · Different summarize report by Project / Employee / Expenses. · Approval of Expenses with 4 different approval paths. · No Approval · Team Lead · Team Lead --> Project Manager · Team Lead --> Project Manager --> Administrator. · Expenses approval monitoring. Project Monitoring --------------------- · Full featured tool to manage your projects and their task with single integrated tool. · Nested Task with task hierarchy. · Tracking of project status · Assigning of projects to multiple employee · Tracking of project tasks · Different dashboard view for Project Manager, Team Lead and Team Member. · Different report to track and monitor overall project status. Other Features ---------------- · Exportable reports in PDF and XLS file. · Downloadable / Hosted version · Free basic version · Unlimited disk space for all plans . International date formats supported. Tag: programatically access property of a control placed on a windows f Tag: 112689
  - 14
    - Uninstalling SmartClient on XP I installed a .Net 2.0 SmartClient on an XP machine. The options for the SmartClient install was that the 'Application is only available online'. How do I remove it? How do I view a list of installed SmartClients and their versions? Thanks for your help! Terry Tag: programatically access property of a control placed on a windows f Tag: 112687
  - 15
    - Context menu depending on panel I have a form that has 3 different panels in it. I want to have a different context menu depending on which panel the mouse cursor is in at the time of the right click on the mouse. How do I achieve this? Bill Tag: programatically access property of a control placed on a windows f Tag: 112684
  - 16
    - memory not being released Hello all, I have a winforms app running on framework v2.0.50727 which isn't not releasing memory back to the OS after closing forms. Simple forms (a list + button) or complex ones (tabs, lots of text boxes, third party masked edit control) behave the same way, Every time is instantiated it allocates memory which never gets released. The code sequence is Dim frCustomer As New frmCustomer .. custom code to populate form ... frCustomer.ShowDialog() frCustomer.Dispose() If Not frCustomerIs Nothing Then frCustomer= Nothing Where should I start troubleshooting? What am I doing wrong. Thanks a million, Gigel Tag: programatically access property of a control placed on a windows f Tag: 112683
  - 17
    - Difficult issue with ITypedList and subclasses I am employing ITypedList to expose properties of contained classes and am having trouble with properties nested a few levels down. My class structure looks something like this: EmployeeCollection ' A collection of Employee objects, Implements ITypedList Employee ' Decorated with an attribute that points to a CustomTypeDescriptor. This CustomTypeDescriptor class exposes properties of an Activity class that is contained in Employee. Activity ' A Simple class, also decorated with an attribute that points to a CustomTypeDescriptor-derived class. This class exposes properties of the Attribute class, contained by Activity. Attribute 'A simple class contained by Activity. I bind a DataGridView to the EmployeeCollection class. I've been successful in using ITypedList when going one level deep, but when I cannot seem to expose the properties of the Attribute class at the highest level. In other words, I want to display properties of Employee, Activity, and Attribute in the datagridview, but cannot see below the Activity class's properties. Any insights would be appreciated. P.S. Sorry if this message posts several times. Not sure why this happens. Tag: programatically access property of a control placed on a windows f Tag: 112682
  - 18
    - RDP ActiveX control in winform i'm writing a simple c# program to start an RDP session from a windows form. everything works fine except i can not determine how to cause the program to allow me to execute a specific application on connection: try { rdpSession.Server = myServer; rdpSession.UserName = myUserName; rdpSession.AdvancedSettings2.ClearTextPassword = "************"; rdpSession.Domain = "myDomain"; rdpSession.AdvancedSettings2.ConnectToServerConsole = true; if (rdpSession.SecuredSettingsEnabled >= 0 ) { rdpSession.SecuredSettings.StartProgram = "c:\\Windows\\notepad.exe"; rdpSession.SecuredSettings.WorkDir = "c:\\temp"; } else { MessageBox.Show("Can't access the secured setting (startprogram)"); } rdpSession.Connect(); } my understanding from the documentation of the control is that: These restricted properties are accessed using the IMsTscSecuredSettings interface and the IMsRdpClientSecuredSettings interface, and are available in the following Internet Explorer URL security zones: My Computer Local Intranet Trusted Sites They are disabled in these zones: Internet Restricted Sites when i examine the value at SecuredSettingsEnabled in the debugger it is always -1 and therefore skips executing the startup application. [it does start a desktop session in which i can execute the application - which seems to circumvent the intended "security feature"??? - but perhaps i am thinking wrongly???] is there a way to cause the application to evaluate what Internet Explorer URL security zones it is running in - the concept seems inappropriate and inapplicable to running my executable? but again perhaps i am not thinking correctly? TIA Tag: programatically access property of a control placed on a windows f Tag: 112677
  - 19
    - Do I need to call base.WndProc in this scenario? Hi all, I have been working around the notorious 'Automatically scroll selected control into view' 'feature' of the .net framework using the following code. Now I read that if I do not call base.WndProc, this can cause problems like 'Error creating Window Handle' and I am getting this error. My code is as below. How do I modify it to prevent the WM_SETFOCUS from being handled but still call base.WndProc()? Thanks! private const int WM_SETFOCUS = 0x0007; protected override void WndProc(ref Message m) { // Listen for operating system messages. // The WM_SETFOCUS message is sent to a window after it has gained the keyboard focus. if (m.Msg != WM_SETFOCUS) { base.WndProc(ref m); } } Tag: programatically access property of a control placed on a windows f Tag: 112676
  - 20
    - Active application Hello, I have 2 applications. A menu command in the first communicates to the second by ipc remoting. When the second application has finished the remoted operation, it must activate itself. I tried lot of things... For example, with SetForegroundWindow, the second application's icon flashes in the task bar but it is not activated. Have you any idea ? Thanks. Jean Tag: programatically access property of a control placed on a windows f Tag: 112673
  - 21
    - Multiple AddHandler for multiple Controls on a form Hello all, We have a bit of a problem. We have a form where we have to add controls dynamically during runtime. That part is quite simple. Now, we have to add a ButtonClick event for each of the controls. That's where it becoms tricky. Here is the bit of code we use: ------------------------------------------------------------------------------------- TextControl = New Asd.ControlLibrary.AsdTextControl Me.TextControl.BackColor = System.Drawing.Color.Transparent ....additional properties setup If CheckStoredProcedure <> "" Then Me.TextControl.CheckStoredProcedure = CheckStoredProcedure Me.TextControl.ButtonBook = True Me.TextControl.ErrrorProvider = True Me.TextControl.CheckRequired = True End If AddHandler TextControl.ButtonBookClick, AddressOf TextControl_ButtonBook Me.Controls.Add(TextControl) -------------------------------------------------------------------------------------- Now, everything works fine and each control acts as a separate control, but the TextControl_ButtonBook fires only for the very last created control. I have tried adding 'sender' parameter to the procedure but the addressof won't accept it. Any help and/or insight is much appreciated. Thanks in advance. GAZ Tag: programatically access property of a control placed on a windows f Tag: 112672
  - 22
    - Programmatically changing the size of a textbox I have a textbox that is multiline but I only want to show one line at the start until that line is filled in. I am going to use the textchanged event to check the length of the text in the field. If the length of the text is greater than the length of the field, I am going to change the height of the textbox to show another line and when that is filled I am going to add a new line etc etc. My question is what is the easiest way to move all the controls below this textbox down? Bill Tag: programatically access property of a control placed on a windows f Tag: 112665
  - 23
    - Help. Problem with MaskedTextBox in DataGridView control Hi, I am adding a MaskedTextBox control to a datagridcontrol. So far, I can see the masked value, but when I start the application up, the maskedtextbox cell is blank. When I select it, I can see the masked value "00000-000-00000-0". I change the value and click a readonly cell. The maskedtextbox values goes blank. When I click on the cell again, the value reappears on selection event. However, When I click on a non readonly cell, the maskedtextbox value totally disappear. At startup, the masked value 00000-000-00000-0 is invisible until I select the value. Here is my code. Any help is greatly appreciated. public class MaskedTextBoxCell : DataGridViewTextBoxCell { public MaskedTextBoxCell() : base() { } public override void InitializeEditingControl(int rowIndex, object initialFormattedValue, DataGridViewCellStyle dataGridViewCellStyle) { try { // Set the value of the editing control to the current cell value. base.InitializeEditingControl(rowIndex, initialFormattedValue, dataGridViewCellStyle); MaskedTextBoxEditingControl ctl = DataGridView.EditingControl as MaskedTextBoxEditingControl; ctl.Mask = "00000-000-00000-0"; //ctl.Value = (DateTime)this.Value; } catch (System.ArgumentOutOfRangeException) { // do nothing } } public override Type EditType { get { // Return the type of the editing contol that CalendarCell uses. return typeof(MaskedTextBoxEditingControl); } } public override Type ValueType { get { return typeof(MaskedTextBox); // Return the type of the value that CalendarCell contains. // return typeof(DateTime); } } public override object DefaultNewRowValue { get { return "00000-000-00000-0"; } } } public class MaskedTextBoxColumn : DataGridViewColumn { public MaskedTextBoxColumn() : base(new MaskedTextBoxCell()) { } public override DataGridViewCell CellTemplate { get { return base.CellTemplate; } set { // Ensure that the cell used for the template is a CalendarCell. if (value != null && ! value.GetType().IsAssignableFrom(typeof(MaskedTextBoxCell))) { throw new InvalidCastException("Must be a MaskedTextBoxCell"); } base.CellTemplate = value; } } } class MaskedTextBoxEditingControl : MaskedTextBox, IDataGridViewEditingControl { DataGridView dataGridView; private bool valueChanged = false; int rowIndex; public MaskedTextBoxEditingControl() { this.Mask = "00000-000-00000-0"; } public string MaskFormat { set { this.Mask = "00000-000-00000-0"; } } // Implements the IDataGridViewEditingControl.EditingControlFormattedValue // property. public object EditingControlFormattedValue { get { return this.Text; } set { if (value is String) { this.Text = (string)value; } } } // Implements the // IDataGridViewEditingControl.GetEditingControlFormattedValue method. public object GetEditingControlFormattedValue( DataGridViewDataErrorContexts context) { return EditingControlFormattedValue; } // Implements the // IDataGridViewEditingControl.ApplyCellStyleToEditingControl method. public void ApplyCellStyleToEditingControl( DataGridViewCellStyle dataGridViewCellStyle) { this.Font = dataGridViewCellStyle.Font; //this.CalendarForeColor = dataGridViewCellStyle.ForeColor; //this.CalendarMonthBackground = dataGridViewCellStyle.BackColor; } // Implements the IDataGridViewEditingControl.EditingControlRowIndex // property. public int EditingControlRowIndex { get { return rowIndex; } set { rowIndex = value; } } // Implements the IDataGridViewEditingControl.EditingControlWantsInputKey // method. public bool EditingControlWantsInputKey( Keys key, bool dataGridViewWantsInputKey) { // Let the DateTimePicker handle the keys listed. switch (key & Keys.KeyCode) { case Keys.Left: case Keys.Up: case Keys.Down: case Keys.Right: case Keys.Home: case Keys.End: case Keys.PageDown: case Keys.PageUp: return true; default: return false; } } // Implements the IDataGridViewEditingControl.PrepareEditingControlForEdit // method. public void PrepareEditingControlForEdit(bool selectAll) { // No preparation needs to be done. } // Implements the IDataGridViewEditingControl // .RepositionEditingControlOnValueChange property. public bool RepositionEditingControlOnValueChange { get { return false; } } // Implements the IDataGridViewEditingControl // .EditingControlDataGridView property. public DataGridView EditingControlDataGridView { get { return dataGridView; } set { dataGridView = value; } } // Implements the IDataGridViewEditingControl // .EditingControlValueChanged property. public bool EditingControlValueChanged { get { return valueChanged; } set { valueChanged = value; } } // Implements the IDataGridViewEditingControl // .EditingPanelCursor property. public Cursor EditingPanelCursor { get { return base.Cursor; } } //protected override void OnValueChanged(EventArgs eventargs) protected void OnValueChanged(EventArgs eventargs) { // Notify the DataGridView that the contents of the cell // have changed. valueChanged = true; this.EditingControlDataGridView.NotifyCurrentCellDirty(true); //base.OnValueChanged(eventargs); } } Tag: programatically access property of a control placed on a windows f Tag: 112661
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    - Windows - Application error Every time I boot up my Vista machine I get the error message:- the instruction at 0x00366f9d referenced memory at 0x00000f18. the memory could not be read. Does anyone know what the problem is? Tag: programatically access property of a control placed on a windows f Tag: 112660
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    - Adding addition accelerators I want to support the CUA editing keys (Shift+Del, Ctrl+Ins, Shift+Ins) and I'd like to do it more elegantly than with the KeyDown event. Is there any way to add multiple accelerators to a menu item? Unfortunately, the Shortcut/ShortcutKeys properties do not take arrays. Can something be done pre- or post-compile, like maybe messing with the manifest somehow? Tag: programatically access property of a control placed on a windows f Tag: 112659

Hi,

I want to programmatically access property of a control placed on a windows
form which is not a part of my application.

Other application might have already launched and a form is opened. I just
want to access properties of a control based on name of the control.

Is this possible using any api or .net framework

--
Mahesh A Deo, MCP

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RE: programatically access property of a control placed on a windows f by CiaranODonnell

CiaranODonnell
Wed Aug 01 05:14:06 CDT 2007

This is possible with the windows api but it not a reliable way to write
software, you need to find the main apps window, then find the window handle
of the control on it. This is not that easy but it is possible. I thinkt the
place to start looking is the FindWindow function in the API

--
Ciaran O''Donnell
http://wannabedeveloper.spaces.live.com

"Mahesh Deo" wrote:

> Hi,
>
> I want to programmatically access property of a control placed on a windows
> form which is not a part of my application.
>
> Other application might have already launched and a form is opened. I just
> want to access properties of a control based on name of the control.
>
> Is this possible using any api or .net framework
>
> --
> Mahesh A Deo, MCP

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