[Qt-interest] Unknown signal sender

[Lucas.Betschart at crypto.ch]

Hi,

How can I know which combobox send me the currentIndexChanged signal when I've got an unknown number of dynamic generated comboboxes all with the same Connect?
Is there a way to send the comboboxes name with the signal?



Example:



QList<oneStruct*> structList;

foreach (QString something, bigList){
        counter++;
        oneStruct *nl = new oneStruct;  // Struct
        nl->cmbBox = new QComboBox;
        connect(lines[counter]->cmbBox,SIGNAL(currentIndexChanged(int)), this, SLOT(function(int)));

        structList.append(nl);
}




Thanks.

Regards

Lucas Betschart

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