UndoManagerT.beginNotUndoableAction

Begin a not undoable action on the buffer. All changes between this call and the call to gtksource.undo_manager.UndoManager.endNotUndoableAction cannot be undone. This function should be re-entrant.

template UndoManagerT()

override

void

beginNotUndoableAction

()

gtksource undo_manager_mixin UndoManagerT functions