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  1. Qt
  2. QTBUG-72479

QFileDialog hangs if try to select a big zip file

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Details

    • Bug
    • Resolution: Out of scope
    • Not Evaluated
    • None
    • 5.11.1
    • GUI: Window management
    • None
    • Windows

    Description

      I've tried selecting a big file zip format like 4.5 Gb and QFileDialogs hangs about 20-30 seconds, If I try click Open button, it hangs and after it opens a big file.

      QFileDialog fileDialog(this);
fileDialog.setWindowTitle("MyTitle");
fileDialog.setNameFilter("*.zip");
fileDialog.setDirectory("D:\\");

      Can you help me please?

      Windows 10 x64

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-107618 QFileDialog freeze when selecting large zip-file using the windows native dialog

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
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              kleint Friedemann Kleint
              serg Serhii Prepodobnyi
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                Created:
                Updated:
                Resolved:

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