void ShowBitmap(HDC hdc,const char *srcpath)

{

	HBITMAP hBitmap = (HBITMAP)::LoadImage(0, srcpath, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE);

	BITMAP  Bitmap ;

	GetObject (hBitmap, sizeof (BITMAP), &Bitmap) ;

	int nWidth  = Bitmap.bmWidth;

	int nHeight = Bitmap.bmHeight;

	HDC hMemDc  = CreateCompatibleDC(hdc);

	HGDIOBJ hOB = SelectObject(hMemDc, hBitmap);

	BitBlt(hdc,0,0,nWidth,nHeight,hMemDc,0,0,SRCCOPY);

	SelectObject(hMemDc, hOB);

	DeleteObject(hBitmap);

	DeleteDC(hMemDc);

}