Hi all,
I would like to have access to the index of the item selected from the QComboBox.
I have written the following line:
mComboBoxSigSelect = new QComboBox(this);
connect(mComboBoxSigSelect, SIGNAL(currentIndexChanged(int)), this, SIGNAL(CurrentIndex()));
The above lines are in a file code1.cpp and I need to have access to the index of the item chosen by the user in another file Code2.cpp.
I have mentioned the following lines code1.h (header file for code1.cpp):
class My_Signals : public QWidget
{
Q_OBJECT
public:
signals:
int CurrentIndex();
public slots:
private:
};
In Code2.cpp, i have the following lines:
My_constructor::My_constructor
{
.
.
.
int k=CurrentIndex(); // Want to save the index value from Code1.cpp into the variable 'k'
}
int SignalTimeDomainPlot::CurrentIndex()
{
// code ??
}
And in Code2.h (header file for Code2.cpp), I have written:
class My_Code : public QWidget
{
Q_OBJECT
public:
signals:
public slots:
int CurrentIndex();
private:
};
Please help! Thanks
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