HBITMAP使用完了，如何释放内存？

[72193]

HBITMAP hBmp=LoadImage(....);
然后，如何释放？

[72193]

hdc=::CreateCompatibleDC(GetDC()->GetSafeHdc());
这样创建的dc ，如何删除呢？

[72193]

void CTSTWView::OnDraw(CDC* pDC)
{
CTSTWDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
// TODO: add draw code for native data here
HBITMAP hBmp;

hBmp = (HBITMAP) LoadImage(
AfxGetInstanceHandle(),
"cap00000.bmp",
IMAGE_BITMAP,
0,
0,
LR_LOADFROMFILE);

BITMAP bm;
::GetObject( hBmp, sizeof( bm ), &bm );

HDC hdc;
HBITMAP old_hBmp;

hdc=::CreateCompatibleDC(pDC->GetSafeHdc());
old_hBmp=(HBITMAP)SelectObject(hdc,hBmp);
//开始处理

BitBlt(pDC->GetSafeHdc(),0,0,bm.bmWidth,bm.bmHeight,hdc,0,0,SRCCOPY);

SelectObject(hdc,old_hBmp);

DeleteDC(hdc);
DeleteObject(hBmp);
}

问题已经解决

[顶顶通-FreeSWITCH二次开发接口]

::DeleteObject(hBmp)

[顶顶通-FreeSWITCH二次开发接口]

大部分GDI对象都用::DeleteObject((HGDIOBJ)变量); 删除占用的资圆包括 笔，刷子...