QfileDialog new folder creation event

[vjsharma_30]

Hi,
i am invoking QfileDialog on a linux system. I am able to get all the details of the QfileDialog such as all the buttons etc.
I want to capture the event when user creates a new directory by clicking the "create new folder" button. Please see the attached image. I don't want the button click event,that i have already done. But i want to capture the event when user selects to rename the directory.