how to do add suffix in file Save by QFileDialog

[Qt Enthusiast]

Hi
I have following code
QString fileName = fileDialog->getSaveFileName(getTreeViewHandle(), tr("Csv File"), ".", tr("CSV files (*.csv)"));

Now my question is if the user issues file

filelog then how do I add csv suffix if the filename is not filelog.csv that means it does not have an extension

[J.Hilk]

hi @Qt-Enthusiast

you check with endsWith() function?

 QString fileName = fileDialog->getSaveFileName(getTreeViewHandle(), tr("Csv File"), ".", tr("CSV files (*.csv)"));

if(!fileName.endsWidth(QString(".csv"))
     fileName.append(QString(".csv"));

?