在VB中怎样截取屏幕图片并显示为窗体的背景图片?(不能在截图时存至剪 ...答:nHeight As Long, ByVal hSrcDC As Long, ByVal xSrc As Long, ByVal ySrc As Long, ByVal dwRop As Long) As Long Private Sub Command1_Click()Picture1.AutoRedraw = True BitBlt Me.hDC, 0, 0, Screen.Width, Screen.Height, GetDC(0), 0, 0, vbSrcCopy '抓屏 End Sub ...