Hello.
Qt have:
but how can I set maximum undo/redo steps? Is it possible at all?Qt Code:
To copy to clipboard, switch view to plain text mode
Novice
QTextDocument - how to limit maximum undo/redo steps
Hello.
Qt have:
but how can I set maximum undo/redo steps? Is it possible at all?Qt Code:
To copy to clipboard, switch view to plain text mode
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.
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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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