QPrintPreviewDialog hangs if screen resolution is 2560x1600



  • I have a problem with QPrintPreviewDialog - when my report has 2 pages and screen resolution is 2560x1600 it hangs - application starts to "eat" the memory. I do not have such a problem when screen resolution is 1920x1200 or less, or my report has 1, 3 or more pages. ( :-\ ) Even when I have a problem with previewing (2560x1600, 2 pages), my report prints normaly, no matter I select to print all the pages or a range. Qt version - 4.8.1, Windows 7 Pro x64.
    How to find out what is going on? Thank you very much in advance.


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    Can you test if the problem still exists with a more recent version of Qt 4.8 ? Either 4.8.5 or the current test packages for Qt 4.8.6



  • I will try


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