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- Previous
  - 1
    - Use class ... why is not available? Hello, I am working with VS 2008 and created a Web Application Project. I added a class but whatever I do the class is not visible to my aspx pages or anywhere else. I then changed the property Build Action in my class from Content to Compile. Now it is recognized. Why do I need to do this? Do I need to do this with all classes I create? Thanks, Miguel Tag: Silverlight newsgroup? Tag: 516064
  - 2
    - KeyBoard Layout Currenlty I am working on KeyBoarLayout in C#. I donot know how to change the keyboardlayout .I am creating a software similar to "Avro KeyBoard 4.5.1". Thanks in advance. Arnab Tag: Silverlight newsgroup? Tag: 516060
  - 3
    - Use library Hello, In a web site application in VS 2008 where should I place third party DLL files and what is the best way to make them available, including the namespaces, to my web application? Thanks, Miguel Tag: Silverlight newsgroup? Tag: 516059
  - 4
    - UTF-8 Hi, I'm uploading a text file (.csv) dynamically to the client with this method : -- Response.Clear(); Response.AddHeader("Content-disposition:", "attachment; filename=export.csv"); Response.AddHeader("Content-type", "application/vnd.ms-excel"); Response.ContentEncoding = Encoding.UTF8; Response.Write([...]); Response.Write([...]); Response.End(); -- Some accentuated acharacters does not display correctly in excel... but when I open the file the characters are displayed fine.. and notepad tells me that the file is indeed a UTF-8 file (when file/save as).. Im I missing something here? (apparently yes!) Thanks guys (and or gals) Mike Tag: Silverlight newsgroup? Tag: 516057
  - 5
    - Getting the DataKey Value in a GridView I have a gridview that has a label field and a checkbox field in it. I have the checkbox set to autopost when changed. How can I get the datakey value that is assigned to that row when a checkbox is either checked or unchecked? Tag: Silverlight newsgroup? Tag: 516056
  - 6
    - MS Design template installation problem Hi! I have downloaded and installed the design templates Personal Design and Basic from http://msdn.microsoft.com/en-us/asp.net/aa336613.aspx but I cannot make them appear among other templates when choosing "New project" I have also installed other templates like these: http://www.visualwebgui.com/Community/Resources/Codes/tabid/326/articleType/ArticleView/articleId/45/Default.aspx and that works, they are visible under My Templates in the New project - wizard. What shall I do to be able to select the MS-templates? Thanks! Tag: Silverlight newsgroup? Tag: 516053
  - 7
    - FormViewList? Hi, I like FormView for its flexibility. Is there something for displaying list of FormViews? If not what is the best way to show dynamic number of FormViews? Thanks in advance, Etam. Tag: Silverlight newsgroup? Tag: 516045
  - 8
    - Help: Copy Web site vs Publish Website vs Web Deployment Project When would I use "Copy Web site" over "Publish Website" or visa versa? Why would I use the Web Deployment Project vs these options? I want to make sure no one can pull up/read/download my vb source code (in .vb files). I would prefer easy update of the site (code or aspx.) Thanks. Tag: Silverlight newsgroup? Tag: 516044
  - 9
    - How to display a Wait page while a query is running? If I am running a long time query, how to show a wait page at then? Is there any recommended way to do it? Thanks. Tag: Silverlight newsgroup? Tag: 516035
  - 10
    - RedirectFromLoginPage redirect to a Different URL Dear All, RedirectFromLoginPage will always re-direct to the ReturnURL or DefaultURL. And unfortunately neither one of this can be changed programmatically. I have a need, where different users need to be re-directed to different page after login. How can I do that? Thanks in advance. Tag: Silverlight newsgroup? Tag: 516034
  - 11
    - Output Caching with Custom HTTP Handler I'm creating a custom handler that does not extend Page (only implements IHttpHandler) - and I would like for its output to be cached to improve runtime performance. I would like to leverage ASP.NET's output caching capabilities that are already in place for standard Page requests. How can I leverage the existing output caching mechanisms with my custom HTTP handler? I'd like the standard output caching options to be available, if possible (options like sliding expiration, etc). Thanks. Tag: Silverlight newsgroup? Tag: 516032
  - 12
    - Type not Defined. Going crazy! Hello, On an ASP.NET 3.5 web site App_Code folder I have a class named BoxesView under the namespace Engine. On an aspx page code behind I have the following: Protected WithEvents c As New Engine.BoxesView Then I added it to the page. BoxesView inherits composite control. I don't get any error when I write my code. However when I build the web site I sometimes get the following error: Compiler Error Message: BC30002: Type 'BoxesView' is not defined. Sometimes the page runs fine sometimes I get the error. I don't make any changes ... I have no idea why this is happening! I am on this for 2 hours. Why does my page either runs or display an error? And why I don't get any error in my code but only when sometimes when I run my page or build the web site? I am using VS 2008. Thanks, Miguel Tag: Silverlight newsgroup? Tag: 516027
  - 13
    - Displaying HTML Docs on a WebPage I have HTML formatted documents stored in a database. I want to display them on a web page. However I see there is no "browser control" in asp (as there is in windows forms). This sounds kind of stupid but is there a control that I can load HTML into to display in a web page? Thanks, Gary Tag: Silverlight newsgroup? Tag: 516024
  - 14
    - SiteMap and security trimming problems Hi, I have security trimming enabled in web.config and the following site map attached to a menu: <siteMapNode roles="*" url="~/Default.aspx" title="Home" description=""> [...] <siteMapNode roles="Administrators,Managers" title="Admin"> <siteMapNode roles="Administrators" url="~/Admin/AdminOnly.aspx" title="Admin Only"/> <siteMapNode roles="Administrators,Managers" url="~/Admin/AdminAndManager.aspx" title="Admin and Manager" /> </siteMapNode> [...] </siteMapNode> If I login as a user without Administrators and Managers roles then I cannot seem "Admin", which is expected. When I login as a user with Adminstrators role then I can see all items in the menu, which is also expected. But, when I login as a user with Managers role only then I can still see all menu items. I thought that "AdminOnly.aspx" node would not be available to Managers but this is not the case. Am I missing something obvious here? I'd appreciate any suggestions. Thanks, Bogdan Tag: Silverlight newsgroup? Tag: 516023
  - 15
    - Citrix "The Page cannot be displayed" I have the following code which works fine in IE6 and IE7 and FireFox, but when I run IE6 on Citrix I get "The page cannot be displayed" in the iframe. We don't have IE7 on Citrix so I can't try it. <span id="ShowReport" disabled="disabled" style="display:inline-block;height:1200px;width:880px;"> <div> <iframe src=../../WsiLogo.gif> <frame src=../../WsiLogo.gif> <embed src=../../WsiLogo.gif> </iframe> </div> </span> I know little about Citrix and our Citrix admin knows little about HTML, so between two of us we know nothing. Does anyone have any suggestions on how to fix this? Thank You Peter Tag: Silverlight newsgroup? Tag: 516012
  - 16
    - Usage of '/' in .aspx page url I was just browsing through Dell's website and saw usage of '/' after the aspx page name(productdetails.aspx) in the url. e.g.:- http://www.dell.com/content/products/productdetails.aspx/inspnnb_1720?c=us&cs=19&l=en&s=dhs&~ck=mn I am only familiar with usage of the query strings using the following format:- '.../pagename.aspx? <queryStringVariable1>=<Value1>&<queryStringVariable2>=<Value2>...' Any idea about the usage of the former type? Does it has any specific advantages? Thanks in advance for the response. Tag: Silverlight newsgroup? Tag: 516010
  - 17
    - sql problem with updating data from a gridview Hi, i defined a gridview and a sqldatasource with following commands: (two tables 'tableA' and 'tableB' are linked with field 'heure') SelectCommand="SELECT tableA.mday, tableB.range FROM tableB INNER JOIN tableA ON tableB.heure = tableA.heure" UpdateCommand="UPDATE tableB INNER JOIN tableA ON tableB.heure = tableA.heure SET tableA.mday = @mday WHERE tableB.range = @range" the select command is ok. i tested the update command with MS Access and it works. With asp.net/sql server, it gives an error: Incorrect syntax near the keyword 'FROM'. Could anybody tell me the right syntax? Thanks Chris Tag: Silverlight newsgroup? Tag: 516008
  - 18
    - How to Create Drill Down on Web Page Can anyone provide any help on how I would create a drill down on a web page? I want to create something like when you search for car parts the user can navigate the drill downs and at the top of the page is says something like this: Chevy>>2002>>Avalanche>>1500 What is the database behind it? I want to use an Access Database to store the data is that possible? How would the database be structured? (Using Asp.net 2.0, VB.net) Tag: Silverlight newsgroup? Tag: 516007
  - 19
    - ASP.NET Request Pipeline and GoF Chain of Responsibility More of a theoretical question here: It just occurred to me that the ASP.NET request pipeline delivers much of the GoF Chain of Responsibility pattern. What do you think? If it does not, then, why not? Tag: Silverlight newsgroup? Tag: 516006
  - 20
    - publishing a .NET 3.5 site I published a ASP.NET 3.5 web site to my test box and its not working. The server has 3.5 framework installed on it, but when I load the page, its erroring out saying: 'unable to find assembley system.linq' Do I need to install anything else on the server? Tag: Silverlight newsgroup? Tag: 516004
  - 21
    - Javascript Textbox border issue I'm adding a Textbox with javascript, it works except for the border attribute, any advive Thanks John var formFld = document.createElement('input') formFld.setAttribute('type', 'text') formFld.setAttribute('id', txt) formFld.value = document.getElementById(lb).innerHTML formFld.name = txt formFld.setAttribute('width','30') formFld.setAttribute('border', '3px solid #FF0000') Tag: Silverlight newsgroup? Tag: 516002
  - 22
    - The page cannot be displayed I have several linkbuttons in my main page (default.aspx), and each of them has a Javascript funtion that handles the click event and launch a new web page. Some pages are launched without any parameters (a query string) (window.open(Admin.aspx, '', 'menubar=0, resizable=1, scrollbars=1, left=0, top=0, width=200, height=100');), some pages do require parameters (window.open(CatPage.aspx?CatNo=' + catNumber + ', '', 'menubar=0, resizable=1, scrollbars=1, left=0, top=0, width=200, height=100');) CatNo is the parameter I refered to. If I keep launching/closing the Admin page (admin.aspx), I keep the main page "live." If I just keep refreshing the main page, or launching/closing the Cat page (CatPage.aspx), the main page "lives" for about 15 minutes, then I get a "The page cannot be displayed" error when launching the Cat page or refreshing the main page. How can I keep my main page live? Thanks. Tag: Silverlight newsgroup? Tag: 516001
  - 23
    - Dynamic Web Template or Master Page? I am creating a HTML/ASP.NET website (using Expression Web and VS 2008). When would I use a master page over a DWT? When dealing with an ASPX page is a mater page better? Tag: Silverlight newsgroup? Tag: 516000
  - 24
    - FileStream file name problem. Hello, I have a problem with file names. When I use a fileStream to allow users to download file from a network the spaces in the file names are being replaced with underscores. I have no statements in my code that do so. How do I solve this problem? thank you in advance. Tag: Silverlight newsgroup? Tag: 515998
  - 25
    - ObjectDataSource - Select - Nullable parameter Hello, Have an objectdatasource with a method much like this: public SomeDataSet.MyDataTable getMyDataTable(int? pkID) { if (pkID == null) return adapater.GetMyTable("ALL") else return adapter.GetMyTable("SING") } When I configure the objectdatasource I tell it to call this method for the select. In the define parameters if I give it a value of 1, or 2, or some other integer works fine. If I tell it to use null as the default value, at run time I get an error "Input string was not in correct format". Any ideas anyone? Thanks Ray Tag: Silverlight newsgroup? Tag: 515990
- Next
  - 1
    - Authenticate against Active Directory I am modifying an app for a customer in ASP.Net 1.1. The app is running on a server outside their network, yet they want to authenticate users against their internal active directory set up (they will open the necessary ports). So, I have a simple login page with username and password, and then I will authenticate that credentials entered against their AD server. I am having a real hard time figuring this out. We can't use Windows Forms Auth, so I need to do it all manually in code. On the System.DirectoryServices namespace I can't find what methods I need to connect to their AD using SSL and then to authenticate the user. I've found a lot online using Forms Auth and ADAM, but nothing has really fit what I'm doing. Could anyone point me to a tutorial or outline what methods, etc I need to use to accomplish this? Thank you so much! Jon Tag: Silverlight newsgroup? Tag: 515989
  - 2
    - How to float a menu on the right within a div? Hi, I have a div to provide a background image for a menu. I'd like to position the menu on the right side but I can't seem to find a right way of doing it. The only way the menu will move to the right if I set text-align=right in the div. The problem is that menu items are then also aligned on right side. Not only that but this alignment works only in IE. Could someone please let me know how to right-align the menu? Menu: <div id="menuArea"> <asp:Menu ID="topMenu" runat="server" Orientation="Horizontal" StaticEnableDefaultPopOutImage="false" DataSourceID="dsSiteMap"> <StaticMenuItemStyle CssClass="staticMenu" /> </asp:Menu> <asp:SiteMapDataSource ID="dsSiteMap" runat="server" ShowStartingNode="False" /> </div> CSS: #menuArea { background-image: url(Images/header_menu.gif); background-repeat: no-repeat; clear: both; padding-right: 10px; padding-left: 0%; font-weight: normal; font-size: 0.8em; float: none; padding-top: 0%; padding-bottom: 0%; margin: 0%; color: #477897; width: 720; height: 39px; /*text-align: right;*/ } .staticMenu { background-color: Transparent; float: right; } Thanks, Bogdan Tag: Silverlight newsgroup? Tag: 515988
  - 3
    - Menu/SiteMap question - visibility Let's say I have an ASP.Net menu, with a datasourceID of a siteMapPath, which of course is based on a web.sitemap file Based on the person logged into the page, I have code in files in the App_Code folder which gets their job code, by which I need to let some people see some things (some root nodes and sometimes it's a sub node) and other people not see things. However, I don't know how to refer to the Menu Items in code As I understand it, if I built a menu item manually, it would be something like this: <asp:MenuItem NavigateUrl="~/Default.aspx" Text="Website Home" Value="Home"></asp:MenuItem> But, in the web.SiteMap file, it is something like this: <siteMapNode title="Website Home" url="~/default.aspx" description="Website Home"></siteMapNode> but nothing for the 'value'. So, if I hard coded the items, The 'Text' property in the MenuItem control, here, matches up with the title attribute in the siteMapNode. Therefore, I could refer to them by their value (in this case, "Home"), but if it's based on the web.SiteMap file, there's no 'value' attribute. Any ideas here? Tag: Silverlight newsgroup? Tag: 515987
  - 4
    - Problem with session variables Hello I have an ASP.NET app (VS 2005) that requires users to login and then presents some private information to users. The user identity is kept after login by session variables. (cookies) Everything goes OK as long as users connect directly to the web server. However, when conecting thru an ISA server, sometimes one user sees information belonging to another recent user. The web server is configured for immediate page expiration. Any ideas? TIA Tag: Silverlight newsgroup? Tag: 515984
  - 5
    - VS 2005 can not publish An error occurred loading a configuration file: Failed to start monitoring changes to 'F:\VBNETTEST\WebAimsSystem\AIMSSystem\bin' because the network BIOS command limit has been reached. For more information on this error, please refer to Microsoft knowledge base article 810886. Hosting on a UNC share is not supported for the Windows XP Platform. The KB article refers to keys in the registry that I don't have. I have XP SP3. What can I do? -- Arne Garvander Certified Geek Professional Data Dude Tag: Silverlight newsgroup? Tag: 515982
  - 6
    - Test post: Paypal Just a test post to see if the mere act of mentioning paypal gets my message excluded from this forum. I ave tried twice today to ask question regarding cross-site posting to paypal but the message never shows up :( -- Rory Tag: Silverlight newsgroup? Tag: 515979
  - 7
    - How to make a multi-line textbox to fill gridview's column in edit view? Hi, I have a multi-line textbox in a gridview when in edit mode. The textbox (rendered as textarea in browser) set cols to 20 by default. I'd like the textbox to 'adjust' itself to the width of the column. There are cases when the column is much wider than the textbox. I could programmatically set cols (through Columns property) but this is not going to work. Is there a way to do that? Thanks, Dan Tag: Silverlight newsgroup? Tag: 515974
  - 8
    - Database issue I'm trying to build a hit counter that does what I want using an Access database named counters.mdb which contains 2 tables. The only one involved here is page_count. Here is the code for the aspx test page. =============================== <%@ Page Language="VB" Debug="true" runat="server"%> <%@ import Namespace="System.Data.OLEDB" %> <script runat="server" language="vb"> Function pCount() Const adOpenKeyset = 1 Const adLockPessimistic = 2 Const adCmdText = &H0001 Dim hCount As Integer Dim sPage = Request.FilePath.Remove(0,Request.FilePath.LastIndexOf("/") +1) Dim sCmd = "SELECT * FROM page_count WHERE pagename='" & sPage & "';" Dim dSource As String = Server.MapPath("counters.mdb"), sTest As String = "" Dim rsCounter = Server.CreateObject("ADODB.Recordset") rsCounter.Open(sCmd, "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & dSource & ";", _ adOpenKeyset, adLockPessimistic, adCmdText) If rsCounter.EOF Then sTest = "EOF has been reached." 'rsCounter.AddNew() 'uncommenting this line will throw an error 'rsCounter.Fields("pagename").Value = sPage End If rsCounter.Close() rsCounter = nothing Dim rTxt = "<p>The database path is: " & dSource & "</p><p>" & sTest & "</p><p>The page is: " & sPage & "</p>" Return rTxt End Function </script> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=windows-1252"> <title>Hit Counter Test</title> </head> <body> <%Response.write(pCount())%> </body> </html> ========================================= This produces the correct output, however if I uncomment the line rsCounter.AddNew() it starts throwing the following error System.Runtime.InteropServices.COMException: Cannot update. Database or object is read-only. Could someone please tell me what is wrong? I've been at this since yesterday. PS: There will be line wrap issues in the above code and I have only included that part of the If statement to the point of failure, the rsCounter.update() etc. still has to be added in. Thanks BD Tag: Silverlight newsgroup? Tag: 515972
  - 9
    - Try/Catch for Events I am trying to capture event exceptions using try/catch. I can get all exceptions with: protected void dv_PR_ItemInserted(object sender, DetailsViewInsertedEventArgs e) { if (e.Exception != null) { lbl_Errors.Text = e.Exception.Message.ToString(); e.ExceptionHandled = true; } else { Response.Redirect("~/PR/PR_Item.aspx?PR=" + tb_tPR.Text); } } but then have to parse and switch() to get a meaningful message to the user. Is there a way to use a try/catch in this situation so I can handle the different exceptions individually? Tag: Silverlight newsgroup? Tag: 515969
  - 10
    - FormView with DropDownList Hi, I have a database with Entries with many Categories (one to many). Entries are shown by FormView. How can i show a DropDownList with Categories to choose for every Entry? Thanks in advance, Etam. Tag: Silverlight newsgroup? Tag: 515964
  - 11
    - DropDownList events not firing Hi there, I have a web form with some DropDownList controls that I am trying to trap the selection change and run the attached server code. However, even thought the controls have the runat property set to server, the event code does not get executed. Anyone have any ideas? Tag: Silverlight newsgroup? Tag: 515961
  - 12
    - Newbie VB ADO.Net Code to retrieve data from SQL table I have created a table on SQL Server at GoDaddy with the following 3 fields: ConstantID (e.g. WELCOME_MESSAGE) LanguageID (e.g. EN-US) LanguageText (e.g. "Hi and welcome to my new website") The goal is that to make the website multi-lingual from the outset. Instead of having "Hi and welcome to my new website" on the homepage, I'll use: Response.Write(fGetText("WELCOME_MESSAGE")) I have these questions: 1) For anyone who is familiar with SQL Server, what field types should I use? Can I also have an incremental Autonumber field like MSAccess? 2) What would the ADO.Net code be to pull the LanguageText field data based on ConstantID or MyAutoNumber? (I am a newbie) 3) In order for a Chinese friend of mine to populate the table after I have finished it, how can I use a Datagrid read/write control on a webpage for them to enter data (like Excel)? TIA Mark Tag: Silverlight newsgroup? Tag: 515954
  - 13
    - FileName Hi I m facing a strange issue with filename I am attaching an attachment (may be a notepad file, video file or whatever) through a dummy customer page (customer.html) using a text box on this page. I am getting the problem that my code is taking the entire path as file name instead of that only name of attachment file name e.g. it should take only attachment file name. Dim file_coll As HttpFileCollection Dim en_file_coll As IEnumerator Dim postedfile As HttpPostedFile file_coll = Request.Files en_file_coll = file_coll.GetEnumerator Do While en_file_coll.MoveNext postedfile = file_coll.Item(i) If postedfile.FileName.Length > 64 Then Throw New local_exception("Filename too long " & postedfile.FileName) Exit Do End If This postedfile.FileName is coming as â??C:\Documents and Settings\wfmadmin\Desktop\testAttachmentFiles\att3.txt" instead of att3.txt Is there any way to handle it? The file can be of any type (means *.text file or *.pdf file or whatever and also it can be attached from any folder, any location etc.) Kindly help me Thanks, Deepak +919886735837 kr_deepak123@hotmail.com Tag: Silverlight newsgroup? Tag: 515948
  - 14
    - Uploading a directory instead of a file I'd like to allow a user to point out a directory. There's facility for pointing to a file, FileUpload, but there's nothing to get the path to a given folder. How can that be solved (Silverlight is not an option). Konrad Viltersten Tag: Silverlight newsgroup? Tag: 515946
  - 15
    - Problem with retrieving cookie in ASP.net I have a login form with =93Remember me on this computer=94 checkbox. I am creating cookie if checkbox is checked. My code is: If chk_remember.Checked =3D True Then Dim ckUserName As HttpCookie =3D New HttpCookie("CTUserName") ckUserName.Value =3D Trim(txt_unm.Text) ckUserName.Expires =3D System.DateTime.Now.AddYears(4) Response.Cookies.Add(ckUserName) ckUserName =3D Nothing End If Now I am retrieving cookie on page load. It always gives me blank text box of username. I don=92t understand why it gives null. Is that I am doing anything wrong? My code for retrieving cookie is: If Not (Request.Cookies("CTUserName") Is Nothing) Then txt_unm.Text =3D Request.Cookies("CTUserName").Value End If Any help will be appreciated. Thanks, SV Tag: Silverlight newsgroup? Tag: 515943
  - 16
    - How do I loop this in a FOR loop I have a textbox control in each row of the table and I need to display it dynamically In the first row of the table it is txtSample1 and in the second row it is txtSample2 The below code is not working for (int i = 0; i < ddlHowMany.SelectedIndex ; i++) { UserTable.Rows[i].FindControl("(txtSample)+(i)").Visible = true; } Plz help me out.. Tag: Silverlight newsgroup? Tag: 515938
  - 17
    - ado.net ? on splitting a column I have a DataTable of values I'm using in my asp.net (1.1) application. In one column, there is a composite value like "A,3". I'd like to know if there is a way I can add a couple of computed columns that would grab just one of these values (so I'd have a column with A and another column with 3). Can I do that in a more elegant way (without looping through the table to assign the values to the new columns)? Thanks! Matt Tag: Silverlight newsgroup? Tag: 515935
  - 18
    - problem with ProcessStartInfo I have the code below. It will open and print the pdf file (test.pdf) to the printer. ProcessStartInfo startInfo = new ProcessStartInfo(); startInfo.UseShellExecute = true; startInfo.Verb = "Print"; startInfo.CreateNoWindow = true; startInfo.WindowStyle = ProcessWindowStyle.Minimized; startInfo.FileName = @"E:\\barcode\test.pdf"; Process p = new Process(); p.StartInfo = startInfo; p.Start(); It works well on my local test machine. Once I copied it to the server, it will not print or open the pdf file. Anybody can help? Tag: Silverlight newsgroup? Tag: 515931
  - 19
    - filter ilist I have a custom class QBank with a public property called QBankID. I populate the ilist(to QBank). when the iList is populated, is there a way i can filter on the QBankID property for where it = x. I could filter this in the database call.. but i'd like to bring back a larger dataset and only make one call to the database for the data retrieval, then in code filter for the id i want, work on that.. and than filter for another id and so on. i'm just trying to limit my db calls. I could loop through the iList to get the value, just wondering if there is a better way.. thanks shannon Tag: Silverlight newsgroup? Tag: 515918
  - 20
    - Mini ASP.net code executer/testing app thing/widget? I often want to test a simple snippet of ASP.net code. Something usually less than a full function such as a quick if/then loop or math function. To do that, I usually create a new page, put my code on there, do some response.writes, then compile and run. But this is tedius and I'm sure there's a better way. Is there a way in VS.net, or perhaps some 3rd party tool to, say, type in this: x=3 if x=3 then y=5 end if and, for example, see what the value of y is at the end? -Darrel -- Tag: Silverlight newsgroup? Tag: 515915
  - 21
    - How does javascript identify controls on asp.net pages? I'd like a javascript routine to calculate totals of some column in a table. But the table is in a asp.net page, and when I do a 'view source', I see that the names of the controls are not what I expect. Where can I get info on using javascript with asp.net textbox fields? Thanks, Marv Tag: Silverlight newsgroup? Tag: 515910
  - 22
    - Double submit Where can I find a button that can only be submitted only once? Does the Ajax controlkit have such a button ? -- Arne Garvander Certified Geek Professional Data Dude Tag: Silverlight newsgroup? Tag: 515907
  - 23
    - generate the controls in the table dynamically I have a dropdown with the list of items from 1 to 6 Below the dropdown there is a table(This table contains all textbox and dropdownlist) with 6 rows and 5 cloums, which is INVISIBLE by default. if I select 3 from the drop down, I should get the table with the 3 rows and 5 cloums , turn visible with all the controls in it. OR if I select 4 from the drop down, I should get the table with the 4 rows and 4 cloums, turn visible with all the controls in it. Can any one please let me know how??? can any one please provide me the link??? Thanks in Advance. Tag: Silverlight newsgroup? Tag: 515904
  - 24
    - Speed up my nested repeater! Hey all, I have a gridview which pulls from a BLL which pulls from a DAL (an .XSD file). Each row on that gridview has a nested repeater which pulls from another table. The code which populates each nested repeater is shown below (it's in the gridview's RowDataBound event). My question is this: what can I do to speed up this process? Currently EVERY time a new gridview row is generated the code reaches out to the database, grabs the specific records for the nested repeater, and closes the connection. This can be a huge overhead if many master records are displayed. Naturally my inclination is to grab ALL the records needed in one database pull and then relate them in the codebehind, but I'm not sure how to accomplish this given the current structure (with a DAL and all). Does anyone have any suggestions to increase efficiency here? Protected Sub gvITV_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles gvITV.RowDataBound Dim nestedRepeater As Repeater = TryCast(e.Row.FindControl("NR"), Repeater) If nestedRepeater IsNot Nothing Then Dim x As HiddenField = e.Row.FindControl("hdnID") Dim con As SqlConnection = New SqlConnection(System.Web.Configuration.WebConfigurationManager.ConnectionStrings("ConnectionString").ToString()) Dim sdap As SqlDataAdapter = New SqlDataAdapter("dbo.Fsn_WEB", con) sdap.SelectCommand.CommandType = CommandType.StoredProcedure sdap.SelectCommand.CommandTimeout = 0 sdap.SelectCommand.Parameters.Add("new_id", SqlDbType.Int) sdap.SelectCommand.Parameters.Item(0).Value = x.Value con.Open() Dim dt As Data.DataTable = New Data.DataTable sdap.Fill(dt) con.Close() nestedRepeater.DataSource = dt nestedRepeater.DataBind() End If End Sub Tag: Silverlight newsgroup? Tag: 515898
  - 25
    - Ajax error when using response.write() I'm brand new at ajax. In fact, about 20 minutes ago was the first time I got it to work. The problem I'm having on another page did not work, however. I'm running into the following error: Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled. Details: Error parsing near 'greengreengreengreen'. This is my code. The strBorder variables is filled with an RGB color string from the code behind page, ie, the color Green (as noted in the error message I guess). I'm basically changing the color of a text box border based on what is being returned from the database. Its a system status message so if things are going wrong, a little red stop light is loaded next to the message and the border around the message changes to red. <asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> <asp:UpdatePanel ID="UpdatePanel1" runat="server"> <ContentTemplate> <asp:Timer ID="Timer1" runat="server" Interval="15000" Enabled="true" OnTick="Timer1_Tick" /> <asp:DataList ID="dlSystemStatus" runat="server" RepeatColumns="1" Width="100%"> <ItemTemplate> <div style="border-bottom: 4px; border-left: 4px; border-right: 4px; border-top: 4x; border-bottom-style: double; border-left-style: double; border-right-style: double; border-top-style: double; border-bottom-color: <%Response.Write(strBorder) %>; border-left-color: <%Response.Write(strBorder) %>; border-right-color: <%Response.Write(strBorder) %>; border-top-color: <%Response.Write(strBorder) %>; background-color: White; margin-right: 5%; padding:5px; font-family:Tahoma;font-size:10pt;"> <table border="0" cellpadding="0" cellspacing="0"> <tr> <td valign="top" style="width:40px;"><img src="<%Response.Write(strLight)%>" align="absmiddle" /></td> <td valign="top"> <i>Posted By <%# Eval("originator") %>, <%#Eval("jobdesc")%> on <%# Eval("date") %> at <%#Eval("time")%></i> <hr size="2" color="black"/> <b>Customer Message</b> <br /> <%# Eval("message") %> <hr /> <b>Technical Details</b> <br /> <%#Eval("technical")%> </td> </tr> </table> </div> </ItemTemplate> </asp:DataList> </ContentTemplate> </asp:UpdatePanel> If AJAX can't handel the Response.Write within the update panel, is there another way to go about this? TIA, Jim Tag: Silverlight newsgroup? Tag: 515895

Is there a place to request a new newsgroup?

..

Or does anyone know if the Forum model is better for silverlight?
http://silverlight.net/forums/

Just wondering.

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Re: Silverlight newsgroup? by Leon

Leon
Thu May 08 10:22:56 CDT 2008

"sloan" <sloan@ipass.net> wrote in message
news:%23m%2383zRsIHA.1872@TK2MSFTNGP04.phx.gbl...
> Is there a place to request a new newsgroup?
> Or does anyone know if the Forum model is better for silverlight?
> http://silverlight.net/forums/
> Just wondering.

There are some MSDN forums already for Silverlight:
http://forums.microsoft.com/MSDN/default.aspx?ForumGroupID=318&SiteID=1

I suspect it's the same with TFS, which doesn't have newsgroups either.

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