UndoInfoDef

Defines if an object should contain information on the number of possible undo and redo.

Properties

"qUndoInfoDef": {} The numbers of undos and redos are empty when an object is created. The number of possible undos is increased every time an action (for example, create a child, set some properties) on the object is performed. The number of possible redos is increased every time an undo action is performed.