[Qt-interest] QTableWidgetItem with Validator (only numbers) and Range

[Matthias Pospiech]

Matthias Pospiech schrieb:
> I have now implemented a DoubleSpinBoxDelegate, which I have copied from 
> the Qt "Spin Box Delegate Example".
>
> I am adding the Delegate via
>
>     DoubleSpinBoxDelegate * delegateSpinBox = new 
> DoubleSpinBoxDelegate(this) ;
>     tableViewPowerDegree->setItemDelegateForColumn(1,delegateSpinBox);
>
> however when I start to edit (double click) the value is always reset to 
> 0, although the value was in a valid range.
>
>   
The code was still containing some int instead of double values...

Matthias