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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.

UndoInfoDef

See also

Undo or redo an action

UndoInfo

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