[Interest] resizable QTextEdit

[Tony Rietwyk]

Hi Alexander,

Does layout::invalidate before activate help?

Regards, Tony


On 15/04/2018 6:53 PM, Alexander Semke wrote:
> On Freitag, 13. April 2018 10:22:14 CEST Igor Mironchik wrote:
>> Something like this?
>> [...]
> Thanks Igor, I've got the idea. The resize works fine now but I have the
> problem with the layout of the parent widget being not updated. My text edit
> widget is embedded into a QFrame with a vertical layout. After the manual
> resize I need the layout(s) and the sizes/positions of this frame and of all
> the other widgets frame's parent to be adjusted to the new size of the text
> edit.
>
> https://imgur.com/a/eV2Fj - here the height of the text edit widget was made
> smaller but the QFrame widget where the text edit is placed in a vertical
> layout was not resized. I'm calling frame->layout()->activate() to trigger the
> recalculation but this doesn't lead to the desired effect...  Do I new to
> resize the frame widget here manually or are there any other methods to
> update/recalculate the layout?
>
>