Removes the parent container and closes the custom interface area. This is for a custom interface that has been opened in 'areaA', 'areaB', 'areaC', or 'areaD' of the Workspace application,
Syntax
closeInterfaceArea(containerObject);
Parameters
containerObject - (Object) The parent container of the custom interface; returned by the loadSimpleIframe, loadSimpleHubIframe, loadSimplePrototype, and loadCustomInterface methods.
