i'm trying to run my VB.NET application using .NET Framework 4, in Visual Studio 2010 on a Windows 7 64bit computer, however get the error: A call to PInvoke function ... has unbalenced the stack.
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everytime when i run my project all goes fine but when i press Start it asks me to select webcam source if i select one and press OK i get a error:A call to PInvoke function TGMUWebcamTool! TGMUWebcamTool.Form1 :: SendMessage has unbalanced the stack charged. This is probably due to the PInvoke signature does not match with guidance to the target signature without guidance. Make sure the call convention and parameters of the PInvoke signature match the target signature without guidance.this is the line:
If SendMessage(hHwnd, WM_CAP_DRIVER_CONNECT, iDevice, 0) Then
on google some people said it was a problem with this:
Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Integer, ByVal wMsg As Integer, ByVal wParam As Integer, ByVal lParam As Object) As Integer Is it old?
I have a project I'm updating to Framework 4. It's not originally my project, I have inherited it from a former colleague, so I'm not completely up to speed with it yet.
In one of the libraries of the project that controls context menus, I get pInvokeStackImbalance MDA alerts on the line:
Dim c As Color = Color.FromArgb(GetSysColor(COLOR_MENUBAR))
Am getting this error when am running the code to open/close the CD try:"PInvokeStackImbalance was detected Message: A call to PInvoke function 'TabsTest!TabsTest.Form1::mciSendString' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention and parameters of the PInvoke signature match the target unmanaged signature"
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I want to make an internet checker , but I don't know what's the problem with this PinvokeStackImbalance. Actually, the code was made for Visual Basic 2008, But I`m using Visual Basic 2010.
WebTest = CBool(InternetGetConnectedState(dwflags, 0&))
Where's the problem? Btw, it's a module.
im trying to grab the Text from Yahoo Messengers Window in Microsoft Visual Basic 2005 Express Edition. I get this error when trying to grab the Chat Windows Text. Edit... think that was my code to set win Text but still i dunno why that error happens.
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I'm trying to call a C DLL from a Visual Basic (2010) program. The DLL in question works when called from a C program. Here is part of header file for the DLL (ByteSwapDLL.h):
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I am testing this on Win 7 Ultimate and it generates an error: PInvokeStackImbalance was detected Message: A call to PInvoke function'WindowsApplication1!WindowsApplication1.Form1::GetProductInfo' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention and parameters of the PInvoke signature match the target unmanaged signature.
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I really need help with this. I am trying to call a fortran DLL from VB.NET program. The program works fine untill it reaches the end of the DLL program where, instead of transferring the control back to the calling program the message " PinvokeStackImbalance error" is displayed and program halts. If I turn off pInvokeStackImbalance from the Debug menu, then the program will compile without problem. However, the .EXE program crash after the DLL call. Does anybody where the problem is. following the VB.Net program that calls the fortran DLL:
Private
Declare Sub
WIDTH_SUB Lib
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I'm using the following code and it's bringing up this error 'PInvokeStackImbalance was detected'.
Public Class Form1
Private Declare Function GetAsyncKeyState Lib "user32" (ByVal vkey As Long) As Integer
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he Just trying to figure out some mouse Control Functions, I got it sort of working.the program run's, and does what it's meant to do, but then it crashes with a PInvokeStackImbalance error. [code] I just shortened the Code because there were a lot of Sub's that were not part of the problem, now it's easier to read.and If you haven't seen my other post it's NET version 4.0 in VS 2010
View 3 RepliesIn VS2010 I'm encountering a PInvokeStackImbalance error when I call an unmanaged C function that takes a string argument. This only happens in VS2010 (works fine in earlier versions of vs). I know the MDA is more strict in VS2010 but I can't seem to figure out what the actual problem is.
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