The Action function supports two types of actions: true actions or false actions. The system will call relative actions according to the condition of the return value.The user can utilize the following options displayed in the Rule list tab, where each of these buttons have its own functions:
This is an add
button, user can add relative actions by clicking it. Here the same
as the event, system doesn't permit adding same actions. Additionally
the user can click it to add arbitrary number actions. And in the
subordinate dialog, the user can select two type actions: Invoke Widget
Function and Set Widget Property. Once the former is selected , the
user must select a relative execute function for the widget. If the
latter is chosen, then the user must input a string , boolean, or
a numeric value in the set value text box.
This is a delete
button. The user can delete any selected actions by clicking it.
This is an update
button. The user has ability to modify any selected actions.
This button is
used to adjust the order of actions in the action list, by moving
it to the top of the list.
This button is
used to adjust the order of action in the action list, by moving it
to the bottom of the list.