by: Juan Irigoyen |
last post by:
I have the next code
byte data = new byte;
Marshal.Copy(this.Hwnd, data, 0, 4);
this code compiled well, but when i execute the code receive a error.
How can copy this.Hwnd (Handle of...
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by: Andrew Moore |
last post by:
Hi All,
I have a managed C++ class that makes calls into the Win32 API. I
specifically am trying to take a Handle from a .NET form and convert it to a
HWND to pass to a Win32 functions. The...
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by: Bonj |
last post by:
Is PostQuitMessage(?) different to PostMessage(hWnd, WM_QUIT, ... ) ?
I've got a window in a DLL (the same one experiencing the issue below,
"return value of WM_QUIT") in which PostMessage(hWnd,...
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by: quat |
last post by:
Hello all,
I have some unmanaged code that requires an HWND to a managed control (e.g.,
a picture box). I try:
mRenderWnd->Handle;
Of course, this returns an IntPtr. If I try to case, I...
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by: Chris Ashley |
last post by:
I am writing a Managed C++ wrapper for some unmanaged code to be used
from C#. A lot of the C++ methods expect HWND parameters - what is the
best way of passing these from C#? At the moment I am...
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by: --== Alain ==-- |
last post by:
Hi,
When i debugged my code (see below) from my overrider WndProc method, i
discovered that update has alway left, right, botton and top set to 0.
therefore i wonder if my hwnd point to the...
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by: =?Utf-8?B?Sm9hY2hpbQ==?= |
last post by:
How can I pass a C++ HWND to and from C# and Managed C++?
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by: =?ISO-8859-15?Q?Kolja_M=E4rtens?= |
last post by:
Hello!
I've been professionally working on java projects for several years, but
have done extremely little C/C++ coding and just a few little things in
VB.Net.
Right now I'm trying to write a...
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by: BarryM |
last post by:
I was told that this piece coding to find the es_password state in c# would work but an error message saying hWnd does not exist in the current context
internal static class UnsafeNativeMethods...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome former...
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