Qt Documentation

Contents

RadioButton QML Type

A radio button with a text label. More...

Import Statement: import QtQuick.Controls 1.4
Since: Qt 5.1
Inherits:

FocusScope

Properties

Signals

Detailed Description

A RadioButton is an option button that can be switched on (checked) or off (unchecked). Radio buttons typically present the user with a "one of many" choices. In a group of radio buttons, only one radio button can be checked at a time; if the user selects another button, the previously selected button is switched off.

GroupBox {
    title: "Tab Position"

    RowLayout {
        ExclusiveGroup { id: tabPositionGroup }
        RadioButton {
            text: "Top"
            checked: true
            exclusiveGroup: tabPositionGroup
        }
        RadioButton {
            text: "Bottom"
            exclusiveGroup: tabPositionGroup
        }
    }
}

You can create a custom appearance for a RadioButton by assigning a RadioButtonStyle.

Property Documentation

activeFocusOnPress : bool

This property is true if the control takes the focus when it is pressed; forceActiveFocus() will be called on the control.


checked : bool

This property is true if the control is checked.


exclusiveGroup : ExclusiveGroup

This property stores the ExclusiveGroup that the control belongs to.


[read-only] hovered : bool

This property indicates whether the control is being hovered.


pressed : bool

This property is true if the control is being pressed. Set this property to manually invoke a mouse click.


style : Component

The style Component for this control.

See also Qt Quick Controls Styles QML Types.


text : string

This property holds the text that the label should display.


tooltip : string

This property holds the button tooltip.

This QML property was introduced in QtQuick.Controls 1.7.


Signal Documentation

clicked()

Emitted whenever the control is clicked.


© 2017 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.