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I'm using a c++ dll file in order to execute some functions,
I'm blocked in this function :

BOOL CLIENT_CapturePicture(
  LONG       hPlayHandle,
  const char *pchPicFileName

I'm trying this code but it's not working :

[DllImport("dhnetsdk.dll", CharSet = CharSet.Ansi)]
public static extern bool CLIENT_CapturePicture
    (long hPlayHandle,
    string pchPicFileName);

Please Help me :) &thx

OK, I find the solution, it's to consider
in the c++ code as a
in c#, Thanks :-O
I think you need the Marshal.StringToHGlobalAnsi Method.
It work, but not correctly, the string parameter
string pchPicFileNam
is not examined correctly, I get an output file that have a name like "€mÕ":confused:, Are there other suggestion please

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