*/
class CRM_ACL_Form_EntityRole extends CRM_Admin_Form {
+ /**
+ * @var bool
+ */
+ public $submitOnce = TRUE;
+
/**
* Build the form object.
*/
return;
}
- $aclRoles = ['' => ts('- select -')] + CRM_Core_OptionGroup::values('acl_role');
$this->add('select', 'acl_role_id', ts('ACL Role'),
- $aclRoles, TRUE
+ CRM_Core_OptionGroup::values('acl_role'), TRUE, ['placeholder' => TRUE]
);
$label = ts('Assigned to');