Radio Button Group

Element
Icon
Description	Only one single option can be selected from the displayed options. To choose an option, click on the corresponding button. The developer can set the default option.
Type	String
Prepopulation	This element can be prepopulated. You can set a default value in the Attributes panel to be applied before displaying the form. Refer to Changing BPMN Element Attributes for more information. You can overwrite these defaults dynamically in the Get Data execution of a user task. How to do this is explained on Using Forms.
Editing	Refer to Modeling Forms for further information regarding editing of form elements using the context menu.

Configuration Options

Use the Attributes panel to edit the form element.

Attribute	Description	Allowed Values
Name	Technical identifier for data processing and not visible for the end user.	Alphanumercial characters and underscore. It is not allowed to start the name with a number.
Description	A commentary field for the developer. The content is invisible to users and its sole purpose is internal documentation.	Any string.
Label	Field name shown in the form.	Any string.
Mandatory	The element must be filled or used if the checkbox is activated.	true	Element must be filled.
Mandatory		false	Element may remain empty (default).
Read-only	This field is write-protected. When you use the option, Read-only is added to the bottom right of the element:	true	User cannot enter values.
Read-only		false	User can enter values (default).
Options	Click Open configuration to open the Field Configuration editor.	Any string.
Layout Orientation	Use this attribute to display the radio buttons horizontally or vertically.	Horizontal	Use this option to display the options next to each other (default).
Layout Orientation		Vertical	Use this option to display the options one below the other.
CSS Class	Enables a field-acurate layout customization.	A valid CSS class.
Custom Attributes	The attribute is used to activate Angular directives, that are created as development kit (devkit) library to expand the default functionality. For detailed information about Angular directives, visit the official Angular documentation. For details about the usage of the Custom Attributes, refer to Developing Custom Directives.	empty attribute attribute with value (e.g. color="red") multiple entries separated by space (e.g. color="red" multiline max="5")
Symbol Type	Displays the type of the form element in read-only mode.	_

Field Configuration Editor

If you use option Open configuration the Field Configuration editor opens:

Use the editor to add and manage the content of your element:

Option	Description
	Click Add to insert new rows.
	Use option Drag to change the order of the rows.
You can enter the options for this element as value pairs. When entering value pairs, always the first value (Value) is saved as key in the data container. The second value (Label) is used as notification to the user. The label is displayed in the form. Value pairs may also contain numbers, so that a user can chose a text option, but in the background a calculation is carried out.
	Enter a Value for your element option. It is not possible to assign the same value to different labels.
	Enter a Label for your element option. The label is displayed in the form.
	Use this option to set the element option as default.
	Use this option to delete the element option.
	Click Save to save your changes.
	Click Cancel to discard your changes.

Simple_Form_Example

Click here to download a simple example model that shows how you can configure form elements in Scheer PAS Designer.

Related Pages:

Supported Form Elements