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Hi...
this is pradeep

I am developing application for windows ce device (dolphin 6500), the device has camera also. I want to invoke camera in my application, I try with "CameraCaptureDialog" but it raising error as
"Can't find an Entry Point 'SHCameraCapture' in a PInvoke DLL 'aygshell.dll'."

please help me......


Thanks in advance....
Posted
Updated 18-Dec-11 19:36pm
v2

1 solution

Start with the following: run some binary dump utility to see what's really exported and under what names. For example, use
DUMPBIN.EXE \full-path-name-to\aygshell.dll > aygshell.dll.dump.txt
You can do it through Visual Studio Command Prompt.

Use explicit EntryPoint parameter in your [DllImport] attribute.

Then name could be decorated (http://en.wikipedia.org/wiki/Name_mangling[^]), you could misspell it, etc. This method is even useful if you write your own native DLL, especially with C++. This way, you can avoid pointless "extern C". As to the calling conventions and signature, you need to know it, possibly through documentation or even through some guesswork.

—SA
 
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pradeepsvv 19-Dec-11 5:11am    
thanks for ur reply...............

can please give me some more detail..

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