Traditional Web

Applies only to Traditional Web Apps

Radio Button Widget

Collaborate with us

Edit this page on GitHub

Allows the user to select an option from a group of possible options that are mutually exclusive.

To define a radio button group, each Radio Button widget must be bound to the same variable and assign a different value to the variable.

Name	Description	Mandatory	Default value	Observations
Name	Identifies an element in the scope where it is defined, like a screen, action, or module.	Yes
Variable	Holds the value entered by the user.	Yes
Validation Parent	Specifies an Edit Record widget. Widgets with the same Validation Parent are validated as a group.
Value	Value assigned to the defined variable when this widget is selected.	Yes
Style Classes	Specifies one or more style classes to apply to the widget. Separate multiple values with spaces.
Visible	Boolean literal or expression that defines if the widget is displayed.		Yes
Enabled	Boolean literal or expression that defines if the widget is editable.		Yes
Extended Properties
Property	Name of an attribute to add to the HTML translation for this element.			You can pick a property from the drop-down list or type a free text. The name of the property will not be validated by the platform. Duplicated properties are not allowed. Spaces, " or ' are also not allowed.
Value	Value of the attribute.			You can type the value directly or write expressions using the Expression Editor. If the Value is empty, the corresponding HTML tag is created as property="property". For example, the nowrap property does not require a value, therefore nowrap="nowrap" is added.
On Change
Destination	Screen action to be executed or a screen to navigate to when the value of the element changes.			It might be necessary to specify additional input arguments.

Name	Description	Read Only	Type	Observations
Id	Identifies the widget instance at runtime (HTML 'id' attribute). You can use it in JavaScript and Extended Properties.	Yes	Text