Session Start Firing more than once

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  - 1
    - flickering when changing both height and top I have a control that can be resized at runtime and when both the height and the top change the control flickers. I am double buffering the control but it is not helping. Thanks in advance, ~Logan Tag: Session Start Firing more than once Tag: 52472
  - 2
    - Using ManagementEventWatcher and Win32_NTLogEvent Hello. I'm attempting to write a VB.NET application to monitor events they are written to the Windows event logs. I have the following code, but it fails at the Start method, throwing an 'Access Denied' exception. This is being run under the administrator account: 'Initialize an event watcher object with this query Dim watcher As New ManagementEventWatcher(New WqlEventQuery("__InstanceCreationEvent", "TargetInstance ISA 'Win32_NTLogEvent'")) 'Set up a handler for incoming events Dim handler As New MyHandler() AddHandler watcher.EventArrived, AddressOf handler.Arrived 'Start watching for events watcher.Start() 'CODE FAILS HERE 'loop to wait for an event to arrive. While Not handler.IsArrived Console.Write("0") System.Threading.Thread.Sleep(1000) End While 'only wait for one event, so stop watching watcher.Stop() Please help! Tag: Session Start Firing more than once Tag: 52471
  - 3
    - DataBinding with Custom Objects I have an object returned from a Web Service that I would like to Bind to a Repeater. However, at runtime I get an error saying the property doesn't exist. Since the wsdl.exe tool generated the stubbed object on the client side I don't want to edit it. I thought as long as the field is public, it should act like a property. Can someone help? Code Sample <%# DataBinder.Eval(Container.DataItem, "ApprovalLevel") %> ApprovalLevel is a public field on my object. Thanks Steve Tag: Session Start Firing more than once Tag: 52465
  - 4
    - Counting Unique values in a dataTable from XML I have a strongly typed dataSet that I populate with XML. I have a column that I want to count Unique values. Ex: Userlevel Column2... 10 Matt 10 John 10 Frank 20 Pete 20 Mark 30 Mary So, The result from this table for num of Unique values in the Userlevel field would be 3. I was trying to do this with a RowFilter on a dataview, but I couldn't seem to figure out the right commands. Any ideas? Tag: Session Start Firing more than once Tag: 52460
  - 5
    - string format Hi, anyone knows how to format a number into two decimal positions such as 100.00? I was trying to use myStringName.ToString("d"), but seems not working. Tag: Session Start Firing more than once Tag: 52458
  - 6
    - File.IO I have an open FileStream and I open a BinaryWriter on it. After writing to this file, I want to read it to another stream. FileStream fs = new FileStream(Path.GetTempFileName()); BinaryWriter bw = new BinaryWriterer(fs); // write data to a filestream bw.Close(); fs.Position = 0; // ** Exception, Object is disposed BinaryReader br = new BinaryReader(fs); // read file and send to another stream However, apparently closing the BinaryWriter closes the FileStream. I don't understand why closing a writer on a stream closes the stream itself. What's the best way to accomplish what I am trying to do? TIA~ PJ Tag: Session Start Firing more than once Tag: 52457
  - 7
    - Accessing an Internal Class in Multi-file Assemblies How can we access an internal class in a referenced file in a multi-file assembly. All documentation states the obvious purpose of the internal keyword on a class, but when referencing an assembly, I fear it means single-file assembly. That means even if the assembly is strong-named and versioned, it will not reach internal classes. So much for code reuse while hiding classes from external objects. I can't find examples or explanations of how to do this. Here is a layout of the problem: _______________________________________________ namespace ns1 (with strong name) Lib1.dll -------------------------------------------------- internal Class1 public Class2 App1.exe ------------------------------------------------ - Problem - references Lib1.dll in this multi-file assembly but can only reach Class1 if it is public (a bad thing). _______________________________________________ namespace ns2 (without strong name - any external application) App2.exe ------------------------------------------------- - No Problem - references Lib1.dll and can access Class2 but as expected not Class1 Thanks for any response. -VinceB Tag: Session Start Firing more than once Tag: 52445
  - 8
    - Limit on resources file?? Is there any limit on the number of resources file in a web project? Stephen Tag: Session Start Firing more than once Tag: 52441
  - 9
    - FileSystemWatcher - implementation detail I'm trying to use a FileSystemWatcher object to monitor changes to a network directory. I understand that if I try to assign an un-available directory to the Path property it will throw an exception to let me know the path is invalid. But is there any way to find out if and when a network directory that is initially available when the Path is assigned subsequently becomes invalid once the FileSystemWatcher is active and monitoring the directory? Secondly, can anyone tell me how frequently the FileSystemWatcher will poll the directory it is watching and if there is any way to configure this? Tag: Session Start Firing more than once Tag: 52436
  - 10
    - Crystal Reports I have VB.Net Standard and I needed to incorporate some sort of reporting and charting format, so, I purchased Crytal Decisions 9. Now, how do I incorporate this functionality into the VS.Net Standard framework? Thanks In Advance, Terry Tag: Session Start Firing more than once Tag: 52435
  - 11
    - Why tlbimp.exe not included in dotentfx.exe? Hi, all! I have already installed .NET Framework CLR on Win 2000, SP4 machine. I installed it from dotnetfx.exe. My .NET application does access to COM and COM+ object and vice versa. All wrapper COM->.NET and .NET->COM should be created during setup process. A problem is , that this package doesn't include follow utilities: -gacutil.exe - install .NET components into GAC -tlbimp.exe - create RCW What can I do? Thanks in advance Tag: Session Start Firing more than once Tag: 52431
  - 12
    - System.Web.Mail CDO Error Hi all, I have encountered a problme on send email using SmtpMail.Send, it "always" return a "Could not access 'CDO.Message' object" Error Message. Actually my program will retry to send the error email, sometimes the email can sent successfully and sometimes it returns the above error, I haven't modified any code, I dunno why the error occurs most of the time but sometimes not. Thx Sean Tag: Session Start Firing more than once Tag: 52429
  - 13
    - hierarchy chart Hi, does anybody know where I could find a hierarchy chart of the .Net namespaces / classes ? (cfr. MS Foundation Classes) thanks Chris Tag: Session Start Firing more than once Tag: 52424
  - 14
    - CRectTracker in C# I'm writing a resource-like editor in C#, similar to the Visual Studio dialog editor. I know VC++ has CRectTracker and I was wondering if .Net had anything comparable. Thanks, ~Logan Tag: Session Start Firing more than once Tag: 52421
  - 15
    - Sockets.SocketException on windows service startup on win2k3 only Any ideas why I might be getting this exception when Windows Server 2003 boots up? System.Net.Sockets.SocketException: The requested name is valid, but no data of the requested type was found at System.Net.Dns.GetHostByName(String hostName) at System.Runtime.Remoting.Channels.CoreChannel.GetMachineName() at System.Runtime.Remoting.Channels.CoreChannel.GetMachineIp() at System.Runtime.Remoting.Channels.Tcp.TcpServerChannel.SetupMachineName() at System.Runtime.Remoting.Channels.Tcp.TcpServerChannel..ctor(Int32 port) at System.Runtime.Remoting.Channels.Tcp.TcpChannel..ctor(Int32 port) at MyServiceName.Here.OnStart(String[] args) Offending line of code is: tcpChannel = new TcpChannel(8012); It works fine if you stop and start the service manually, or if you run the service on Windows 2000 Runtime v1.1. Tag: Session Start Firing more than once Tag: 52414
  - 16
    - Change Computer Name => Problems !!! Hi NG, I'm experiencing a problem after changing the name of my computer running with Windows XP. I have VS .NET, SQL Server Dev Ed., etc... After changing the name, I've tried to install PetShop 3: I've got the error message "User ASPNET could not be found"... I check in the MMC, the user is still there ! I notice that the IIS Users (IWAM_ ...) IUSR_MyOldComputerName aren't not renamed to IUSR_MyNewComputerName. Same to the VSA Users. I think it should have something related with the impossibility to get the ASPNET User. Could somebody help ? How can I safetly fix the problem Regards, Eric Tag: Session Start Firing more than once Tag: 52408
  - 17
    - ODBC to .NET provider I have written a 'very basic' .NET provider which parses SQL statements and (through COM) gets the results from my existing Borland C++ classes. However, I have existing (commercial) software that connect to ODBC drivers that can be configured for different databases. I would like the 'DatabaseExplorer' software to talk to my.NET provider to retrieve data in the same way as my other databases. In order to do this I believe I need some sort of ODBC connection (or driver) to a .NET provider. All I have found is a .NET provider for ODBC (i.e. I believe it is going the wrong way). Has MS produced anything that does this, to allow me to connect to my data provider through ODBC? Or is it possible to write my own??? Many thanks, Duncan Tag: Session Start Firing more than once Tag: 52407
  - 18
    - Can't Read and write File Hi All: Windows Service can't read and write file. In the install project ,i try the all user setting,but didn't work. Please Help me. Cai Tag: Session Start Firing more than once Tag: 52405
  - 19
    - From VS2003 to previous version I am currently dfeveloping a web app over .NET 2003 and our preproduction server is installed with the previous version. There is anything that i can do to migrate my web app? thanks in advance Tag: Session Start Firing more than once Tag: 52404
  - 20
    - System.Messaging vs COM+ Queued Components What are the design criteria/consideration on when to use System.Messaging vs COM+ Queued Components ? I am starting from scratch using .NET on C#. No migration from COM/legacy codes are required for me. Tag: Session Start Firing more than once Tag: 52402
  - 21
    - reflection How to create an instance of a class object using reflection? Tag: Session Start Firing more than once Tag: 52399
  - 22
    - Event get out of hand when converting to VS2003!? Hi, We have a windows application developed in c# with VS2002. We had some rutines that build a dynamic popup menu. The functionality worked fine and the events got triggered as they should. But, when we converted the project to VS2003 the events started triggering 1-6 times, causing some of our dialogs to pop up to many times. Has anyone had a simular problem? Is this a bug? Is there anyway of resolving this issue? Cheers Julius Tag: Session Start Firing more than once Tag: 52397
  - 23
    - ASP-DotNet Problem I have to design a web application in ASP DotNet Environment. A corporate user logins and the privileged-based menu/side bar are created. While clicking on menu he will be allowed to perform business related operations on the same single page (for multiple objects). In my last designs for these types of applications, I used to handle these operations through XMLHttp calling while staying at the same page. Each object/Link call to server brought the data which then is transformed for operations. The corresponding operations results are shown to user there & then. All I had to do was to handle each piece of code my way. It works for my live systems since years. Now what i want to do is same plus some more of it. I don't want to do all that coding again (if i, what's Dot Net for). In Dot Net if I had to place a single server-side control (with ispostback property=true) my whole page posts & redraws each time, with all corresponding set of client side code (even if I handle page.ispostback)etc. I thought to use frames, but it seems to be discouraging effort, as lot of my generalize libraries will travel b/w each time for each object/link. I need a master detail form like structure on single page for multiple objects. Can anybody provide me some sort of solution/idea or should I withdraw myself from Dot Net facilities & use the approach as previously done. I will appreciate the help in this regard. Thanks in advance. Tag: Session Start Firing more than once Tag: 52395
  - 24
    - create file shortcut how can i create a shortcut of specific file with .NET? Tag: Session Start Firing more than once Tag: 52391
  - 25
    - How to export Data from DataTable into Execl? I use WinForm and want to export Data to Excel application, How to do it? Tag: Session Start Firing more than once Tag: 52390
- Next
  - 1
    - Adjust .NET Security This is a multi-part message in MIME format. ------=_NextPart_000_001E_01C34FE2.2BDF6610 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I am trying to adjust the .NET security for a deployment computer, but = the Slider bar for 'No Trust' - 'Full Trust' is missing in the 'Adjust = .NET Security' wizard. Where are the settings to make this Slider bar visible? --=20 Thanks ------------------- czupet@wsinc.com ------=_NextPart_000_001E_01C34FE2.2BDF6610 Content-Type: text/html; charset="iso-8859-1" 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=3Diso-8859-1"> <META content=3D"MSHTML 6.00.2800.1170" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=3D#ffffff> <DIV><FONT face=3D"Courier New" size=3D2> <DIV><FONT face=3D"Courier New" size=3D2>I am trying to adjust the .NET = security for=20 a deployment computer, but the Slider bar for 'No Trust' - 'Full Trust' = is=20 missing in the 'Adjust .NET Security' wizard.</FONT></DIV> <DIV><FONT face=3D"Courier New" size=3D2></FONT> </DIV> <DIV><FONT face=3D"Courier New" size=3D2>Where are the settings to make = this Slider=20 bar visible?</FONT></DIV></FONT></DIV> <DIV><FONT face=3D"Courier New" size=3D2><BR>--=20 <BR>Thanks<BR>-------------------<BR><A=20 href=3D"mailto:czupet@wsinc.com">czupet@wsinc.com</A></FONT></DIV></BODY>= </HTML> ------=_NextPart_000_001E_01C34FE2.2BDF6610-- Tag: Session Start Firing more than once Tag: 52385
  - 2
    - Crystal Report Runtime DLL My VB.Net application's reports are designed using Crystal Report version 9. I would like to install my application to the user pc, which don't have Crystal Report software. What are the Crystal Report runtime DLL files should i install? and the steps of how do to it? Tag: Session Start Firing more than once Tag: 52376
  - 3
    - assembly cannont be uninstalled... I have assemblies in my GAC that are my own assemblies. They have a Ref counter of 1 and i cannot remove them. And the MSI does not exist on this machine to uninstall the applicatoin that put the ref counter on these assemblies. What i would like to know is how to manually de ref and get these assemblies out of my gac .. please :) i have searched the registry for anything close to the name of my app and nothing. I have searched for the public key token in my reg to find a ref counter or anything nothing... i can't find where to change the ref counter to remove these. why can't i "view" this list of what is useing the ref counter of the assemblies... so this thing tells me there is a ref but it will not tell me what it is... frustrated and brain hurts..... -mark Tag: Session Start Firing more than once Tag: 52375
  - 4
    - exception peoblem Coould somebody help me to understand this error Thanks Line 55: //adptEmployees.Fill(dsEmployees, "Employees_Table"); Line 56: // Fill the Contacts data set. Line 57: adptOrders.Fill(dsOrders1); Line 58: // Bind to data -- populates the drpContactTypes and drpState lists. Line 59: //drpEmployees.DataBind(); Source File: c:\inetpub\wwwroot\contactmanagement\addcontacts.aspx.cs Line: 57 Stack Trace: [NullReferenceException: Object reference not set to an instance of an object.] ContactManagement.AddContacts.Page_Load(Object sender, EventArgs e) in c:\inetpub\wwwroot\contactmanagement\addcontacts.aspx.cs:57 System.Web.UI.Control.OnLoad(EventArgs e) System.Web.UI.Control.LoadRecursive() System.Web.UI.Page.ProcessRequestMain() Tag: Session Start Firing more than once Tag: 52368
  - 5
    - ANN: Compact Framework chat with the MVPs tomorrow! Just a note that the Compact Framework MVPs will be hosting an online chat tomorrow concerning the .NET Compact Framework and Smart Device programming. Hope you can join us. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Title: .NET Compact Framework and Smart Device Programming Date: July 22nd 10:00-11:00am (Pacific) 1:00-2:00pm (Eastern) 5:00-6:00pm (GMT) Description: You know them from the newsgroups! You love them for their immense knowledge! Please join these amazing Microsoft MVPs in this live chat regarding the .NET Compact Framework and the Smart Device Programming features of VS.NET. The .NET Compact Framework is a subset of the .NET Framework designed to allow .NET developer to target smart devices. The Smart Device Programming features of VS.NET allow embedded developers to target devices running the .NETCF To join this chat go to http://msdn.microsoft.com/chats ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- Thanks! Michael Fosmire Community Program Manager, Windows Embedded This posting is provided AS IS with no warranties, and confers no rights. Tag: Session Start Firing more than once Tag: 52362
  - 6
    - .NET framework on Macintosh I wish to know if applications developed on Windows OS using .NET Framework can be made to run on the Macintosh PCs. We are developing an application using .NET Windows Forms. The guys who would test this application have Mac PCs. Can they somehow run this app? Tag: Session Start Firing more than once Tag: 52354
  - 7
    - Urgent!!! Please help Hi, I'm trying to write a log file (in XML) using XMLTextWriter. Each time my application runs, certain events are logged and the same log file should be updated. The very time, the log gets saved correctly, bu the next time I try to write to the same XML file using XMLTextReader, the file gets corrupted - The first time, I write the log, I get the following XML in the file <logs> <log> <item>This is the log</item> </log> </logs> The next time I run the application, the log file gets corrupted with a question mark. <logs> <log> <item>This is the log</item> </log> </logs>?<log> <item>This is another log</item> And the code throws a run time error saying "There was no start tag to open". Can u help me? Regards, CGuy Tag: Session Start Firing more than once Tag: 52353
  - 8
    - Multithreading & Controls help - 2 part question I'm not exactly sure how to acomplish this task in a thread-safe manner, so I was hoping someone could shed the light. Here is the situation: PART ONE: 1) On my main form I have a "Logger" control that has a public method: public void LogMessage (string msg); 2) When my program is running, I launch a new thread to run another program. What I want to do is (in a thread safe manner) is have the launched program pass back status messges to the the Logger control (on the Main app thread), i.e., theLaunchApp.PostMessage ( "This is my status" ); This should go to: myLogger.LogMessage ( theMessage ); PART ONE QUESTION: I know that I should use BeginInvoke(), but I'm not quite sure how to set it up properly, an example would be helpful and appreciated! ------------ PART TWO: Also, an example of how I could pass a "Logger" component to the app I launched, that is, what if I have a class as in: namespace theProcessingApp { public class ProcessingApp { ... private Logger myLogger = null; public ProcessingApp (Logger aLogger) { myLogger = aLogger; } private void PostStatus (string theMsg) { if (myLogger != null) myLogger.LogMessage (theMsg); <-- this still needs to be done in a thread-safe manner, correct? } } } PART TWO QUESTION: How would/should I change the Logger component to accomplish this, or how do I setup the BeginInvoke call within the "ProcessingApp" class to operate correctly? The idea being that I could have several different threads wanted to post messages to one central visual control. TIA! Tag: Session Start Firing more than once Tag: 52349
  - 9
    - problem with name created when control is rendered. Hello, I am creating a html server control that is in a datalist. I need to access this controls value on the client via javascript but the name is being overwritten with a unique value generated by ASP.Net. This makes it rather impossible to access the control in javascript because I do not know what the name of the control is. Is there a way I can keep the original name that I assign it? Thanks, Sean Gamino Tag: Session Start Firing more than once Tag: 52348
  - 10
    - math.round Hello all, I am noticing different rounding from what the .net framework uses and what client-side IE JScript uses. Is this by design? Try rounding 622.085. .Net returns 622.08 and Jscript returns 622.09 Is there a way to get the 2 to be identical? TIA, Param Tag: Session Start Firing more than once Tag: 52346
  - 11
    - How to check the version of the dotnet framework installed. I'm trying to develop an install kit for an application that requires an already installed instance of the dotnet framework. What is the best way to determine if/what is already installed? Registry setting - if so which one? Individual file - if so which one? Tag: Session Start Firing more than once Tag: 52342
  - 12
    - win2k broke, xp fine .net 1.1. i have a fairly large vb.net application. there is an object called objPrototypes that contains all the api calls we use. the api calls are to a custom C++ .dll library. the app works great in xb. in 2k it will work a while and after issuing several api calls, it will randomly result in the objPrototypes object being set to null! what is going on here? the 2k and xp boxes both are fully up to date in terms of windowsupdate.microsoft.com. the only thing that is consistent is that when it goes belly up, it's because the objPrototypes object goes null. The code certainly isn't doing this. at startup objPrototypes is set and left as such. has anybody seen this? the api calls are failry simple. either passing down a structure or a string. there is no particular command that causes it. it could be one of any commands it seems. the api calls are all different. some api calls have no parameters, some have just an integer or two, some have an integer and structure, some have 2 strings, etc. there is never more than say 3 parameters i think. most of the time it is 2 parameters. there are no 3rd party controls. actually, all that i'm using in terms of controls would be main menu, context menu, list view, tree view, toolbar. i think that's about it. any ideas??? jeff Tag: Session Start Firing more than once Tag: 52341
  - 13
    - How to enumerate authrized users of a share folder? It's about a umanaged code question. I tried to create AtlGetSecurityDescriptor() with DACL_SECURITY_INFORMATION as the 4th parameter. When I enumerate by calling CDacl.GetAclEntry(), I only get DOMAIN\Group but local user accounts. How can I get a list of local users? Jason Tag: Session Start Firing more than once Tag: 52339
  - 14
    - question about multiple attribute I cannot understand the following words.Anybody can explain to me? Thanks in advance. "For a few attributes, however, it does make sense to apply the attribute multiple times to a single target. In the FCL, the ConditionalAttribute attribute class and lots of permission attribute classes (such as EnvironmentPermissionAttribute, FileIOPermissionAttribute, ReflectionPermissionAttribute, Registry PermissionAttribute, and so on) allow multiple instances of themselves to be applied toa single target." Tag: Session Start Firing more than once Tag: 52338
  - 15
    - ASP.NET on a DomainController I'm developing an ASP.NET app that uses ActiveDirectory. To demo this, I've built a notebook as a Win2000 DomainController with IIS. To my pleasant surprise this actually worked - at least until I patched it the other night. Now I get nothing but security violations (access denied), with no usefull indication as to what security I've violated. I'm using 'impersonate' mode and I'm logged in as the admin of the only Domain. I can get this working with .NET 1.0 and an un-patched DC, but I need to upgrade it to .NET 1.1 which requires patches that will introduce the security problems. I've tried modifying the Machine.Config to use 'SYSTEM' rather than 'machine' as the processed, this didn't do it. Does anybody have a hint on what security settings need to be tweeked to get this to work? Thanks, Randy Tag: Session Start Firing more than once Tag: 52335
  - 16
    - GDI+ CMYK, LZW Hi, is can somebody tell me how can I check with GDI+ whether an image is CMYK? And whether it is LZW compressed or not? 10x in advance P. Tag: Session Start Firing more than once Tag: 52333
  - 17
    - Binary String to bytes and/or HEX-string? Hi there. I'm trying to find a built-in function in the framework for converting binary formatted strings into either bytes or HEX-values; something that works in a similar fashion as BitConverter.ToString(byte[]), which converts a byte-array into HEX, or Convert.ToString(byte, 2), which converts a byte into a binary string - just the other way arround. Am I just looking in the wrong direction, or is there really no built-in function/formatter for this task? Since I've browsed msdn and all sorts of sites, but so far haven't had any luck, it seems, that the task must be so trivial that it's hardly documented - or what? Thank you in advance! Best regards, Ken. Tag: Session Start Firing more than once Tag: 52322
  - 18
    - TraceListener question Hi, I have written a custom TraceListener (derived from TextWriterTraceListener) which writes trace messages as XML. Everything works fine except one thing. When my application starts, I am adding the following XML node to indicate that the start of the trace <traceInformation dateTime="07/21/2003"> Now, all the trace messages will be added as child nodes to this start node. When the application exits, I want to close the "traceInformation" node. But, I do not want to implement this by overriding the Close method in my custom TraceListener class and then call Trace.Close from my application. Is there any other way to do this? I tried overriding the custom TraceListener's Dispose method, but it doesn't work Thanks, CGuy Tag: Session Start Firing more than once Tag: 52318
  - 19
    - mshtml.dll error!?!?! I am trying to use the following code snipet that requires the msthml.dll: IHTMLDocument2 hDoc2 = (IHTMLDocument2)WBrowser.Document; string sHTML = "<HTML><BODY bgcolor=red>This is a test.</BODY></HTML>"; object[] psa = {sHTML}; hDoc2.write(psa); This will write html data into the IHTMLDocument2 object. On a system that has .Net Dev Studio, everything works great. But when I try to run it on a system that does not, the application locks up becuase of this code. On systems with Dev Studio the mshtml.dll has a version of 6.0.2800.1170, and the systems without dev studio have 6.0.2800.1106. How do I update the systems to have the newer 6.0.2800.1170 version of this .dll? All systems have the same framework version... so what do I do? I even tried the regsvr32.dll but that didnt work. Any ideas? Thanks in advance. Craig Buck. Tag: Session Start Firing more than once Tag: 52317
  - 20
    - Run a .dll in C# I am trying to reproduce a VB6 application in C#. the VB program extracts the data froma .wav file and sends it (or calls, not really sure of the proper terminology) to a .dll file which then uses the information. the following VB code seems to accomplish this task but I am having a hard time finding instructions on similar code for C#. any assistance (examples, sample code, articles etc) would be greatly appreciated. here is the VB code: Private Declare Sub FFTSingle Lib "C:\FFT.dll" Alias "fft_float" _ (ByVal NumSamples As Long, ByVal InverseTransform As Boolean, RealIn As Single, _ ImagIn As Single, RealOut As Single, ImagOut As Single) the following command is used in a separate event: FFTSingle 8192, False, RealIn(1), ImagIn(1), RealOut(1), ImagOut(1) Thanks for the assistance, Tag: Session Start Firing more than once Tag: 52314
  - 21
    - Varaint ---> COM to .NET I am passing back a Variant* from COM to .NET. The pointer actually holds a void**. i.e. void ** row_array; row_array = (void**)new byte[100]; row_array[0] = (void*)70186; row_array[1] = (void*)"701.86"; row_array[2] = (void*)true; row_array[2] = (void*)"duncan"; Variant variant_array; Variant *variant_array_ptr = &variant_array; variant_array_ptr->byref = row_array; return *variant_array_ptr; However I do not know how to retrieve the information in.Net. At present I have placed the returned Variant into an object but this does not seem any good? Any suggestions??? Tag: Session Start Firing more than once Tag: 52309
  - 22
    - restoring a reference Hi, I had a bit of a crash on my machine but got most things restored and repaired. However, I seem to have lost the ability to run gacutil / ildasm etc. other directories than the C:\Program Files\Microsoft.NET\FrameworkSDK\Bin where they are actually stored. I assume that there is a referenced path or something missing allowing me to run these tools from any where on the machine and I would be grateful if anyone knew how to fix it back. Thanks! Tag: Session Start Firing more than once Tag: 52308
  - 23
    - Stopping JIT inlining Is there a attribute I can use on a method to tell the JIT to not inline the method? Or failing that to stop inlining altogether whilst not in the debugger?? Regards Lee Tag: Session Start Firing more than once Tag: 52307
  - 24
    - .NET News Portal Visit http://www.DevWire.NET for the latest .NET news and releases. Tag: Session Start Firing more than once Tag: 52301
  - 25
    - Com-Port framework There are plans to support serial port in a future version of .net framework??? Oliver Tag: Session Start Firing more than once Tag: 52297

My session start is called and creates a new session with every refresh
of the default page and with the first hit to any other page from the
default page. After that the session start seems stable.

Help?
Sandy

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