How set default file to save in QFileDialog

[estanisgeyer]

Hi friends,

How do I set the name of a file in the window dialog QFileDialog? With this code below I can do this by putting the name "test.xml" as the file name, but this is correct? What is the best way?

QFileDialog dialogFile(this);
dialogFile.setDefaultSuffix("xml");
QString filename = dialogFile.getSaveFileName(this, QString::FromUtf8("Save file - XML distr."), tr("test.xml"), tr(".xml"));

QFileDialog dialogFile(this);
dialogFile.setDefaultSuffix("xml");
QString filename = dialogFile.getSaveFileName(this, QString::FromUtf8("Save file - XML distr."), tr("test.xml"), tr(".xml"));

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Thanks,

Marcelo E. Geyer