Radio Button Widget
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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.
Properties
Name | Description | Mandatory | Default value | Observations |
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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. |
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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. |
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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. |
Runtime Properties
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 |