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  1. Qt
  2. QTBUG-22078

GridView doesn't repaint if resized after creation

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    • b71363fda9822fab6d7fb93143173c6ba4cb8aa3

    Description

      With the following code, press Return to change the GridView height to 400. It should now display all 8 items in the model, but instead, it will not render them until the view is flicked or otherwise triggered to do a repaint.

      import QtQuick 2.0

Rectangle {

    width: 300; height: 400

    GridView {
        id: imageGrid

        width: 300; height: 100

        model: ListModel {
            ListElement {}
            ListElement {}
            ListElement {}
            ListElement {}
            ListElement {}
            ListElement {}
            ListElement {}
            ListElement {}
        }

        delegate: Rectangle {
            x: 2; y: 2; width: 96; height: 96
            border.width: 1
            color: "yellow"
        }

        focus: true
        Keys.onReturnPressed: imageGrid.height = 400
    }
}

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            bealam Bea Lam (closed Nokia identity) (Inactive)
            bealam Bea Lam (closed Nokia identity) (Inactive)
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              Created:
              Updated:
              Resolved:

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