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  1. Qt
  2. QTBUG-30051

QTextCursor and beginEditBlock breaks layout

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2: Important
    • Resolution: Done
    • Affects Version/s: 5.0.1
    • Fix Version/s: 5.3.0
    • Component/s: GUI: Text handling
    • Labels:
      None
    • Environment:
      Qt 5.0.1 on Mac OS 10.8.2.
    • Commits:
      c7a31d48e1e43409c50ac62305c06daf90c855a5

      Description

      I tried to ask about this around but I have not received any answers. I apologize for false alarm if I'm doing anything wrong as I'm new to Qt. That said...

      Please see the attached files. The problem is, when I try to remove some characters from QPlainTextEdit it corrupts the document. Specifically, I'm looping thought the text blocks and for each for them I remove first two characters from the line with removeSelectedText(), all operations are enclosed in one pair of beginEditBlock()/endEditBlock(). When the pair is disabled, the document stays in tact.

        Attachments

        1. begin-edit-block.pro
          0.3 kB
        2. block.mov
          14 kB
        3. main.cpp
          0.2 kB
        4. mainwindow.cpp
          1 kB
        5. mainwindow.h
          0.3 kB
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          Activity

            People

            Assignee:
            esabraha Eskil Abrahamsen Blomfeldt
            Reporter:
            ecir.hana Ecir Hana
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:

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