How to get quality output during RTF to PDF conversion in WinForms?
It is possible to get a good quality output during RTF to PDF, by drawing RTF as a metafile image into PDF, as this increases the quality of the output. The following code example shows how to increase the quality of the output during RTF to PDF conversion.
C#
string text;
//Read the RTF document
StreamReader reader = new StreamReader("sample.rtf", Encoding.ASCII);
text = reader.ReadToEnd();
reader.Close();
//Creates new Pdf document
var doc = new PdfDocument
//Appling Page setting
{
PageSettings = { Orientation = PdfPageOrientation.Portrait }
};
//Adds new page
var page = doc.Pages.Add();
//Gets the Page Bounds
var bounds = page.GetClientSize();
//Use metafile format for good quality output
var metafile = (PdfMetafile)PdfImage.FromRtf(text, bounds.Width, PdfImageType.Metafile);
//Applys format for metafile
var metafileLayoutFormat = new PdfMetafileLayoutFormat { SplitTextLines = true };
metafile.Draw(page, 0, 0, metafileLayoutFormat);
//Save the document and dispose it.
doc.Save("sample.pdf");
doc.Close();
Sample Link:
http://www.syncfusion.com/downloads/support/directtrac/general/RTFSupport1631092982.zip
Conclusion
I hope you enjoyed learning on how to get a full quality output during RTF to PDF conversion.
You can refer to our WinForms PDF feature tour page to know about its other groundbreaking feature representations and documentation, and how to quickly get started for configuration specifications. You can also explore our WinForms PDF example to understand how to create and manipulate data.
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