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QTextEdit::textCursor() crash

Solved General and Desktop

4 Posts 3 Posters 424 Views

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sonichy

wrote on last edited by

#1
https://github.com/sonichy
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jsulm
Lifetime Qt Champion
wrote on last edited by

#2

@sonichy Did you already try to debug?
What is MdiChild?
What is textCursor?
https://forum.qt.io/topic/113070/qt-code-of-conduct
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JonB

wrote on last edited by

#3

@sonichy
As @jsulm says. Possibly your textCursor() is returning nullptr?
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J JonB

@sonichy
As @jsulm says. Possibly your textCursor() is returning nullptr?
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sonichy

wrote on last edited by

#4
@JonB QMdiArea point to wrong object
Change
```
ui->mdiArea->window()
```
to
```
ui->mdiArea->currentSubWindow()->widget()
```
https://github.com/sonichy
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