相关疑难解决方法(0)

我正在尝试使用Mono加载位图并在Linux上打印但我得到一个例外.Mono是否支持在Linux上打印？代码/例外如下:

编辑:不再获得例外,但我仍然很好奇有什么样的支持.留下后代或其他东西的代码.

private void btnPrintTest_Click(object sender, EventArgs e)
{
    _printDocTest.DefaultPageSettings.Landscape = true;
    _printDocTest.DefaultPageSettings.Margins = new Margins(50,50,50,50);
    _printDocTest.Print();
}

void _printDocTest_PrintPage(object sender, PrintPageEventArgs e)
{
  var bmp = new Bitmap("test.bmp");

  // Determine center of graph
  var xCenter = e.MarginBounds.X + (e.MarginBounds.Width - bmp.Width) / 2;
  var yCenter = e.MarginBounds.Y + (e.MarginBounds.Height - bmp.Height) / 2;

  e.Graphics.DrawImage(bmp, xCenter, yCenter);

  e.HasMorePages = false;
}