我正在将控件转换为位图并打印它:
- using (MemoryStream ms = new MemoryStream())
- {
- chart1.SaveImage(ms,ChartImageFormat.Bmp);
- Bitmap bm = new Bitmap(ms);
- PrintDocument doc = new PrintDocument();
- doc.PrintPage += (s,ev) =>
- {
- ev.Graphics.DrawImage(bm,Point.Empty); // adjust this to put the image elsewhere
- ev.HasMorePages = false;
- };
- doc.Print();
- }
如何指定以横向打印?
解决方法
- doc.DefaultPageSettings.Landscape = true;
http://msdn.microsoft.com/en-us/library/system.drawing.printing.pagesettings.landscape.aspx