| private orientButton_Click ( object sender, EventArgs e ) : void | ||
| sender | object | |
| e | EventArgs | |
| Результат | void | |
private void orientButton_Click(object sender, EventArgs e)
{
printPreviewControl.Document.DefaultPageSettings.Landscape = !printPreviewControl.Document.DefaultPageSettings.Landscape;
printPreviewControl.InvalidatePreview();
}