You can probably hack into the undo/redo framework using QObject::findChild() but first you have to check in Qt's source code what to look for. There is no simple call in the API to do what you want directly.
The "Q"
Re: QTextDocument - how to limit maximum undo/redo steps
You can probably hack into the undo/redo framework using QObject::findChild() but first you have to check in Qt's source code what to look for. There is no simple call in the API to do what you want directly.
Your biological and technological distinctiveness will be added to our own. Resistance is futile.
Please ask Qt related questions on the forum and not using private messages or visitor messages.
lukass (30th October 2010)
Novice
Re: QTextDocument - how to limit maximum undo/redo steps
Does searching QUndoStack among children work for you? I tried but this did not work for me. Or is there any trick that I missed?
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