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.NET Forum / .NET Framework / Interop / June 2005getting window handle..
Hi, i am developing an application which me to call c++ code from c#. basically i have created idl for that in c++ and it worked fine. Now i want to pass window handle to the c++ code. I got the handle then i am passing Handle.IntPtr() to the c++ code. Basically in the c++ code i need to do GetWindowDC(). so i am pasing the integer instead of the HWIND. is this the correct way to do. and also i want to know the height and width of the passed window handle in c++. how can i do that... >I got the handle then i am passing >Handle.IntPtr() to the c++ code. Basically in the c++ code i need to do > >GetWindowDC(). so i am pasing the integer instead of the HWIND. is this the >correct way to do. I don't understand your motivation for passing an integer instead of the HWND. >and also i want to know the height and width of the passed window handle in >c++. how can i do that... GetWindowRect Mattias  SignatureMattias Sjögren [MVP] mattias @ mvps.org http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com Please reply only to the newsgroup.
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