QFileDialog::getOpenFileName and the last used directory?

[ko9]

The title says it all really.. How can I make QFileDialog::getOpenFileName use the last used directory to start? When I want to open several files in the same directory in a row, it means navigating to the directory every time.. Which is a bit slow and awkward :-P

regards,
ko9

[jpn]

It's the third parameter of QFileDialog::getOpenFileName():

QString fileName = QFileDialog::getOpenFileName(this, caption, path);
if (!fileName.isNull())
{
    ...
    path = QFileInfo(fileName).path(); // store path for next time
}

QString fileName = QFileDialog::getOpenFileName(this, caption, path);
if (!fileName.isNull())
{
    ...
    path = QFileInfo(fileName).path(); // store path for next time
}

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PS. 'path' may also include file name if you want to. See QFileDialog::getOpenFileName() docs for more details.