SubClassing

From IfsoGUIWiki

SubClassing and Custom Gadgets

It is possible to extend any gadget in ifsoGUI to add new features or change functionality. Just extend the type of the gadget you wish to change and override any Functions/Methods you need to.

It is also possible to create a whole new gadget without extending any of the existing gadgets. Just extend the Base gadget type (ifsoGUI_Base) to include all of the basic functionality you will need. Then override all of the Functions/Methods that you need. This is exactly how all of the gadgets that come with ifsoGUI are created.