Re: Unable to use SetClipboardData.

From:
"Jonathan Wood" <jwood@softcircuits.com>
Newsgroups:
microsoft.public.vc.mfc
Date:
Thu, 5 Feb 2009 09:20:02 -0700
Message-ID:
<eW8th26hJHA.4200@TK2MSFTNGP04.phx.gbl>
There's a bit of code there. The first thing I'd do is step through with the
debugger. Are any of your error checks finding problems? Does the data
appear to be what you expect?

Since you didn't even say what result you are getting, trying to resolve
this myself would mean creating a test application and starting from
scratch.

--
Jonathan Wood
SoftCircuits Programming
http://www.softcircuits.com
http://www.softcircuits.com/blog/

<shrikant.gurav11@gmail.com> wrote in message
news:cef1969e-54b2-4c51-9dfe-1b421f077fa9@p36g2000prp.googlegroups.com...

i want to cpture the cilpboard data, and modify it then want to set
it into Ciplboard back.How can i do?
Thnaks
------------------------------------------------------------------------------------------------------------------
HGLOBAL hglb;
WCHAR* wszDomain = NULL;
char* pData;
if (!IsClipboardFormatAvailable(CF_TEXT))
        return;
OpenClipboard();
pData = (char*) ::GetClipboardData(CF_TEXT);
int n = strlen(pData);
CloseClipboard();
HGLOBAL HMem = NULL;
TCHAR* pMem = NULL;
HMem = (TCHAR*) ::GlobalAlloc((GMEM_MOVEABLE | GMEM_DDESHARE ), (n *
2) + 1 );
if(HMem == NULL) { return;}
pMem = (TCHAR*) ::GlobalLock(HMem);
if(pMem == NULL)
{
::GlobalFree(HMem); return;
}
n = strlen(pData);
if(n > 0 )
{
       wszDomain = new WCHAR[(n * 2) + 1];
       wmemset(wszDomain,0,( n * 2 ) + 1);
      MultiByteToWideChar( CP_UTF8, 0, (const char*)pData,n ,
wszDomain, (n * 2));
}
_tcscpy(pMem,wszDomain);
::GlobalUnlock(HMem);
if(!OpenClipboard())
{
::GlobalFree(HMem); return;
}
SetClipboardData(CF_UNICODETEXT,HMem);
CloseClipboard();

if( wszDomain ) delete wszDomain; wszDomain = NULL;

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