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  1. Qt
  2. QTBUG-59153

Textnput validator does not set the value when focus is lost

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 5.0.2, 5.7.1, 5.8.0
    • Quick: Core Declarative QML
    • None

    Description

      Steps to reproduce:

      1. Run the application below.
      2. Delete the first TextInput's text.
      3. Click in the second TextInput so that the first one loses focus; the first TextInput should be set back to 0 but it remains empty.
      import QtQuick 2.0
import QtQuick.Window 2.0

Window {
    visible: true
    width: 640
    height: 480
    title: "qtbug59153"

    Column {
        TextInput {
            text: "0"
            width: 200
            height: 50

            validator: IntValidator {
                bottom: 0
                top: 1
            }
        }
        TextInput {
            text: "0"
            width: 200
            height: 50
        }
    }
}

      This was initially observed in SpinBox from Qt Quick Controls 2, which uses TextInput as its editor, along with IntValidator.

      Attachments

        1. testvalidator.png
          10 kB
          Alexander
        2. testvalidator.qml
          0.2 kB
          Alexander
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            qt.team.quick.subscriptions Qt Quick and Widgets Team
            lom2k Alexander
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            Dates

              Created:
              Updated:

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