accessing current index in QComboBox

[wagmare]

in ur code

signals:
int CurrentIndex();

it should be
private slots:
void CurrentIndex(int)


so in the function

void SignalTimeDomainPlot::CurrentIndex(int index)
{
}

void SignalTimeDomainPlot::CurrentIndex(int index)
{
}

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the index will return u the comboBox index every time u change the combobox value.
use the index value .