Change Behavior of Double Click for QFileDialog

[DougyDrumz]

I've created a custom file dialog class which will traverse sub-directories to a specified depth. Downward traversal is effected via double clicks and file selection is via the Choose button. Presently, I turn off double clicks by using setDoubleClickInterval(0) when the deepest sub-directory is reached. However, I'd like to change the double-click behavior to the same as the Choose button at the deepest sub-directory. Any ideas? I've yet to code any specialized QEvent handling.

[DougyDrumz]

I figured it out. You can't call the connect statement for the doubleClick signal until the QListView is in scope.