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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
          testvalidator.png
          10 kB
        2. testvalidator.qml
          0.2 kB
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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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