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How to display the data in a tableview?

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  • S Offline
    S Offline
    shalongbasi
    wrote on last edited by
    #1

    I created a QTabelView in UI, this tableview's model is set to a model from QAbstractTableModel, in the model there is a QList<Qlist<QVariant>> holding all the data to be displayed. The problem is one column data is double datatype with precision of 8 bits, such as 256.12345678, In the table view, it only display the data as 256.123, I want it to display all 8 precision bits, 256.12345678. How can I do that? thanks for help.

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    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi,

      You have several possibilities:

      Custom QStyledItemDelegate

      Custom QIdentityProxyModel

      Hope it helps

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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