directly passing text() trough slot from QListWidgetItem

[joval]

Hi

I have something like:

connect( list, SIGNAL( itemDoubleClicked( QListWidgetItem* ) ), this, SLOT( slotFromListWidget( QListWidgetItem* ) ) );and then in slotFromListWidget function we do some things with item->text(). Is there any way to directly pass the text() return value?
I mean something like

connect( list, SIGNAL( itemDoubleClicked( QListWidgetItem* ) ), this, SLOT( slotFromListWidget( (QListWidgetItem*).text() ) ) ); while the slot will be
slotFromListWidget(QString str) but such things don't work.

Thanks in advance.

[amleto]

You can either subclass the list widget and add another signal

void
mylistclass::myslotfordoubleclick(QListWidgetItem* item)
{
emit mynewstringsignal(item->text());
}
or just connect the signal with the widgetitem to your other class, making sure the slot signature is correct. But you cannot do anything like you ask in your op.

[joval]

You can either subclass the list widget and add another signalThat's what I have already done, just wondering if I can 'condense' it in some way.


or just connect the signal with the widgetitem to your other class, making sure the slot signature is correctCould you show some example? I don't know what you mean.

Thanks for response.

[amleto]

I mean this:



I have something like:

connect( list, SIGNAL( itemDoubleClicked( QListWidgetItem* ) ), this, SLOT( slotFromListWidget( QListWidgetItem* ) ) );and then in slotFromListWidget function we do some things with item->text()