private bool OpenXpsFromFile(FileInfo fileInfo)
{
try {
DisplayXps(XpsReader.Create(fileInfo));
return(true);
}
catch (Exception ex) {
SetStatus("Open failed: " + ex.Message, true);
return(false);
}
}
private void DisplayXps(XpsReader reader)
{
if (this.reader != null)
{
this.reader.Close();
}
this.reader = reader;
this.pageNr = 1;
this.firstPageLoaded = false;
this.page.Opacity = 0;
DisplayPage();
}
private void webClient_OpenReadCompleted(object sender, OpenReadCompletedEventArgs e)
{
if (e.Error == null)
{
try {
DisplayXps(XpsReader.Create(new StreamResourceInfo(e.Result, null)));
}
catch (Exception ex) {
SetStatus("Xps read failed: " + ex.Message, true);
}
}
else
{
SetStatus(string.Format("Download failed: {0}", e.Error.Message), true);
}
}