AtlasDoubleSpinBox

AtlasDoubleSpinBox is AtlasSpinBox for numbers with decimals: the same small rounded field with a minus and a plus button, prefix, suffix and showButtons, and the same keys. from, to, value, stepSize and editable are reals, and decimals (default 2) says how many digits follow the decimal separator.

The text is written in the field's locale ("1,5" in German). Typed text the field cannot read is dropped and the old value comes back. Without prefix and suffix, the field also refuses characters that cannot be part of a number as they are typed.

AtlasDoubleSpinBox is a Qt Quick Templates DoubleSpinBox; its inherited properties work as usual. See https://doc.qt.io/qt-6/qml-qtquick-controls-doublespinbox.html.

Example

AtlasDoubleSpinBox {
    from: 0; to: 10; value: 2.5; stepSize: 0.5; decimals: 1
    editable: true; suffix: " s"
    Accessible.name: qsTr("Delay")
}

Keyboard

Up and Down change the value by one step, PageUp and PageDown by ten steps, and the mouse wheel steps it.

Accessibility

Name it with Accessible.name (what the number is for). The value itself is spoken as the description.

Properties