|Adds a user group to the list of user groups for which the current action is allowed.
|Removes the specified user group from the list of groups for which the current action is allowed.
|Returns the permission type according to the group mask.
|A list of the user groups for which the current action is allowed.
|Checks if the group specified by the Group parameter has permission to perform the current action.
|Checks if the user group specified by the Group parameter is the owner of the current action.
|Checks whether the customization item originated from the project template.
|Checks if the user specified by the User parameter is permitted to perform the current action.
|The name of the action.
|The user group that owns the action.
|Indicates if the object has been modified since last synchronized with server.