/// <summary>
/// 打印窗体控件
/// </summary>
/// <param name="control">控件对象</param>
public static void Print(Control control)
{
ScreenCapture capture = new ScreenCapture();
Image image = capture.CaptureWindow(control.Handle);
ImagePrintHelper helper = new ImagePrintHelper(image);
helper.PrintPreview();
}
/// <summary>
/// 弹出打印窗体的预览对话框
/// </summary>
/// <param name="form">窗体对象</param>
public static void Print(Form form)
{
ScreenCapture capture = new ScreenCapture();
Image image = capture.CaptureWindow(form.Handle);
ImagePrintHelper helper = new ImagePrintHelper(image);
helper.PrintPreview();
}
private void btnPrintImage_Click(object sender, EventArgs e)
{
ImagePrintHelper imagePrint = new ImagePrintHelper(this.pictureBox1.Image, Path.GetFileName(this.txtFilPath.Text));
imagePrint.AllowPrintShrink = true;
imagePrint.AllowPrintCenter = true;
imagePrint.AllowPrintEnlarge = true;
imagePrint.AllowPrintRotate = true;
imagePrint.PrintWithDialog();//弹出打印对话框，确认进行打印
}
private void btnPrintView_Click(object sender, EventArgs e)
{
ImagePrintHelper imagePrint = new ImagePrintHelper(this.pictureBox1.Image, Path.GetFileName(this.txtFilPath.Text));
imagePrint.PrintPreview();//弹出打印预览页面
}