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# QUndoView Class Reference
[com.trolltech.qt.gui module]

The `QUndoView` class displays the contents of a `QUndoStack`. More...

Inherits `QListView`.

## Detailed Description

The `QUndoView` class displays the contents of a `QUndoStack`.

`QUndoView` is a `QListView` which displays the list of commands pushed on an undo stack. The most recently executed command is always selected. Selecting a different command results in a call to QUndoStack::setIndex(), rolling the state of the document backwards or forward to the new command.

The stack can be set explicitly with `setStack`. Alternatively, a `QUndoGroup` object can be set with `setGroup`. The view will then update itself automatically whenever the active stack of the group changes.