CStatic *pPic = (CStatic*)GetDlgItem(IDC_PICTURE);	CBitmap bitmap;	bitmap.LoadBitmapW(IDB_BITMAP2);	pPic->SetBitmap((HBITMAP)bitmap.GetSafeHandle());
//在Picture的Type调为Bitmap

	CStatic *pPic = (CStatic*)GetDlgItem(IDC_PICTURE);	CBitmap bitmap;	bitmap.LoadBitmapW(IDB_BITMAP2);	BITMAP mBitmap;	bitmap.GetBitmap(&mBitmap);	HBITMAP hBitmap = (HBITMAP)bitmap.GetSafeHandle();	CImage image;	image.Attach(hBitmap);	int mWidth = image.GetWidth();	int mHeight = image.GetHeight();	_cprintf("width = %d\nheight = %d\n", image.GetWidth(), image.GetHeight());	for (int i = 0; i < mWidth; i++)	{		for (int j = 0; j < mHeight; j++)		{			if (i>=10&&i<=30)			image.SetPixel(i, j, RGB(20,50,90));		}	}		CDialogEx::OnPaint();	CClientDC dc(this);//选定当前画图环境	DrawLine(&dc);	pPic->SetBitmap(hBitmap);