Sure, here are the relevant (abbreviated) parts. In SignPDF I would like
to have access to the UI (display a Dialog for Smartcard-Pin
verification), but the whole window is greyed until SignPDF is finished.
cheers
Mathias
private void PdfSign_Click(object o, EventArgs args){
try{
String filename=OpenFileDialog("Bitte die
gewünschte PDF Datei
auswählen.");
String outfile=OpenFileDialog("Bitte die
geünschte Ausgabedatei
auswählen.");
SignPDF(filename, outfile,
SelectedCertificate, "reason",
"location");
}catch{}
}
protected String RunFileDialog(FileChooserDialog fc){
String filename="";
try{
if(fc.Run()== (int)ResponseType.Accept)
filename=fc.Filename;
}catch{}
}finally{
fc.Destroy();
}
return filename;
}
protected String OpenFileDialog(String label){
FileChooserDialog fc=new FileChooserDialog(label,
MainWindow,
FileChooserAction.Open, "Abort", ResponseType.Cancel, "Open",
ResponseType.Accept);
fc.Modal=false;
return RunFileDialog(fc);
}
> Mathias Tausig escribió:
>>
> can you put some source code to understand your problem?
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