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UCanCode
Software focuses on general application software development. We provide complete solution for developers. No matter you want to develop a simple database
workflow application, or an large flow/diagram based system, our product will provide a complete solution for you. Our product had been used by hundreds of top companies around the world!
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VC++
FAQ: Place a bitmap image on the clipboard
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(1)
If you don't have OLE
in your project already then add this
#include <afxole.h>
and do the following during initialization
OleInitialize(NULL);
(2) The following places a
bitmap copy of a view
on the clipboard. It
can be easily modified to work with any CWnd that draws to
a CDC.
void CMyView::OnEditCopy()
{
COLORREF BACKGROUND_COLOR = RGB(255,255,255);
tagSTGMEDIUM * data;
CBitmap * junk;
COleDataSource* pData = new COleDataSource;
data = new tagSTGMEDIUM;
junk = new CBitmap();
CClientDC cdc(this);
CDC dc;
dc.CreateCompatibleDC(&cdc);
CRect client;
//replace this with something that calculates
//the proper rectangle size
GetClientRect(client);
junk->CreateCompatibleBitmap(&cdc,client.Width(),client.Height());
dc.SelectObject(junk);
CBrush fill(BACKGROUND_COLOR);
dc.FillRect(client,&fill);
//replace this with something that draws to a CDC
OnDraw(&dc);
data->tymed = TYMED_GDI;
data->hBitmap = HBITMAP(*junk);
pData->CacheData( CF_BITMAP, data );
pData->SetClipboard();
delete data;
delete junk;
}
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XD++
Library
