Availability
This routine is available starting with Power Scripts 3.0.2 version and above.
Syntax
lfAllowSelectOptions(field, options[, triggerChange])
Description
Restricts the list of given options of the field to the list of options given as a parameter.
Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| field | String | Yes | Field to restrict options for |
| options | String | Yes | List of remaining options |
| triggerChange | Boolean | No | If set to "true", it triggers the change event on the field when a routine is used |
Example - restricting users to select certain values in the field options
The following code example restricts anything but "Major" and "Minor" from the options of the standard Priority field.
lfAllowSelectOptions("priority", {"Major", "Minor"}); //where field = "priority" and options = "Major" and "Minor"
If you want to trigger the change event on the field when using the lfAllowSelectOptions routine, you can use the optional triggerChange parameter set to true:
lfAllowSelectOptions("customfield_10000", {"option1", "option2"}, true);
//where field = "customfield_10000" of type select list, options = "option1" and "option2" and triggerChange = true
See also