Function: a!radioButtonFieldByIndex()
Displays a limited set of choices from which the user must select one item and saves the index of the selected choice. To save a value instead of the index, use radio buttons.
Parameters
Name | Keyword | Type | Description |
---|---|---|---|
Label | label | Text | Optional text to display as the field label. |
Label Position | labelPosition | Text | Optional text to determine where the label appears. Valid values include
|
Instructions | instructions | Text | Optional text displayed below the series of radio buttons. |
Help Tooltip | helpTooltip | Text | Displays a help icon with the specified text as a tooltip. The tooltip displays a maximum of 500 characters. The help icon does not show when the label position is "COLLAPSED" . |
Choice Labels | choiceLabels | Text Array | List of options for the user to choose from. |
Selected Index | value | Integer | The index of the selected choice. |
Save Selection To | saveInto | Save Array | One or more variables that are updated with the choice index when the user changes the selection. Use a!save() to save a modified or alternative value to a variable. |
Required | required | Boolean | Determines if a value is required to submit the form. Default is false . |
Required Message | requiredMessage | Text | Custom message to be displayed when the field's value is required and not provided. |
Disabled | disabled | Boolean | Determines if the user is prevented from changing the value. Default is false . |
Choice Layout | choiceLayout | Text | Optional text to determine the layout of the list of options. Valid values include "STACKED" (default) to display the choices one on top of another and "COMPACT" to display the choices side-by-side. |
Validations | validations | Text Array | Validation errors to be displayed below the field when the value is not null. |
Validation Group | validationGroup | Text | When present, this field is only validated when a button in the same validation group is clicked. |
Visibility | showWhen | Boolean | Determines whether the component is displayed on the interface. When set to false, the component is hidden and is not evaluated. Default: true. |
Notes
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