public static void DisplayErrorInEditor(Exception e, FlowDocument target)
{
errorTemplate.Blocks.Add(new Paragraph(new Run()
{
Text = e.Message
}));
CopyTwoFlowDocument.Copy(errorTemplate, target);
errorTemplate.Blocks.Remove(errorTemplate.Blocks.LastBlock);
}
public void SetText(FlowDocument document, string text)
{
try
{
// if text is empty, then it is trying to renew string
if (string.IsNullOrEmpty(text))
{
document.Blocks.Clear();
return;
}
// each flowdocument owns block. The only way is to copy them though it's very inefficient
FlowDocument parsed = XamlReader.Parse(text) as FlowDocument;
CopyTwoFlowDocument.Copy(parsed, document);
}catch (Exception e) // throw every parsed error out
{
throw e;
}
}