Let\'s say I have the following signature: static extern void External(int foo, IntPtr bar); I want to make it use defaults:
For example, in the old .NET Framework 2.0 Source Code (Windows Forms, Visual Studio 2005 - Whidbey), the GetC开发者_如何转开发lientRect function was defined using HandleRef:
Starting from FW 4.0, the IntPtr structure has the Add method: public static IntPtr Add( IntPtr pointer,
Can someone explain what exactly is happening at a low level / memory management perspective on the 2 C# lines in \"Main\" in the following?
I\'m getting in trouble by hooking window messages. I need to detect window text (caption) changes, so I intercept the WM_SETTEXT message for the interesting windows (I do so because at window creatio
I\'m wondering why the IntPtr type is not supported by the XmlSerializer implementation. When I try to serialize a class including a field of IntPtr type, the serialization fails telling me that IntPt
I have an external library that takes an IntPtr.Is there any safe way to do this... int BytesWritten = 0;
I would like to call this method in unmanaged library: void __stdcall GetConstraints( unsigned int* puiMaxWidth,
I have a Window handle Picker and it says my handle is 0094167C. When I declare the variable in c# the letter in th开发者_JAVA技巧is code gives an error.
Here is my prototype: [DllImport(\"user32.dll\", CharSet = CharSet.Auto)] public static extern bool PostMessage(int hhwnd, uint msg, IntPtr wparam, IntPtr lparam);
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