private void test_sceen_Click(object sender, EventArgs e)
{
Bitmap bmp = ScreenHelpers.CaptureWindow(pWndTab);
bmp.Save("测试截图.bmp");
MessageBox.Show("测试截图文件已被保存");
}
private String ocrText(IntPtr pWndIE, Rectangle rect)
{
try
{
Bitmap bmp = ScreenHelpers.CaptureWindow(pWndIE, rect);
using (var page = engine.Process(bmp, PageSegMode.SingleLine))
{
var text = page.GetText();
if (text != "")
{
return(text.Replace(" ", ""));
}
else
{
return("unrecorded");
}
}
}
catch (Exception)
{
return("unrecorded");
}
}
