Nominate our 2022 Qt Champions!

memory leakage while moving the cursor over the qt apllication (Qt5.9).

  • I found the leakage of memory while moving the cursor over the application . when i move the cursor on menu bar items and standard buttons(minimize, maximize and close) of windows , i found that memory was getting increase by 4-8k at every move. let me know how to prevent the memory leakage.
    Thanks in advance..

  • Hi! This forum is intended for users helping each others. Please go to and see if that bug has already been reported and if not please report it there. Thank you.

  • Do you have this problem in other platform like Mac or Linux?
    Is it possible to share your code here

Log in to reply