Top "Pinvoke" questions

Can't find PInvoke DLL error in Windows Mobile

I am having a lot of trouble getting a basic scenario to work on windows mobile 5.0 emulator. I have a …

.net windows-mobile compact-framework pinvoke emulation

Marshal "char *" in C#

Given the following C function in a DLL: char * GetDir(char* path ); How would you P/Invoke this function into …

.net pinvoke marshalling

Getting the Windows System Error Code title/description from its hex number

I'm messing around with some windows functions using p/invoke. Occasionally, I get an error code that is not ERROR_…

c# .net windows pinvoke

How can I pass a pointer to an array using p/invoke in C#?

Example C API signature: void Func(unsigned char* bytes); In C, when I want to pass a pointer to an …

c# c api pinvoke

C# performance - Using unsafe pointers instead of IntPtr and Marshal

Question I'm porting a C application into C#. The C app calls lots of functions from a 3rd-party DLL, so …

c# c pinvoke marshalling unsafe

DllNotFoundException with HRESULT 0x8007007E when loading 64-bit dll

I downloaded zlib and compiled the library as both Windows 32-bit and Windows 64-bit dll. I now have zlibwapi.dll …

c# visual-studio-2008 pinvoke dllimport dllnotfoundexception

Unable to find an entry point when calling C++ dll in C#

I am trying to learn P/Invoke, so I created a simple dll in C++ KingFucs.h: namespace KingFuncs { class …

c# c++ pinvoke

Calling C DLL from C#

I am trying to call a C DLL from C#, but I'm not having any joy. The documentation for the …

c# c dll pinvoke dllimport

Attach form window to another window in C#

I want to attach a form to another window (of another process). I try to do this by using [DllImport("…

c# winforms pinvoke

Global hotkey in console application

Does anyone know how to use the RegisterHotKey/UnregisterHotKey API calls in a console application? I assume that setting up/…

c# winapi pinvoke console-application