many signals, one slot

[eric]

Is it possible to connect may signals to one slot automatically with only 1 signal/slot construct?

I have 6 radiobuttons and I'd like all of them to trigger the same slot. Do I have to have 6 separate signal/slot declarations or is it possible to somehow achieve it all with just one signal/slot? Perhaps there is a way to group all of these radiobuttons together somehow and treat this group as one signal?

[jpn]

See QButtonGroup.

[elcuco]

See: QObject::sender()

[eric]

Thanks!
Are there any examples for the QObject::sender() posted somewhere. The documentation didn't make it clear to me how to use it.

[ashukla]

Thanks!
Are there any examples for the QObject::sender() posted somewhere. The documentation didn't make it clear to me how to use it.

See the link mentioned below;
http://doc.trolltech.com/4.3/qsignalmapper.html#details

[jpn]

Are there any examples for the QObject::sender() posted somewhere. The documentation didn't make it clear to me how to use it.

What kind of example would you expect? It returns a pointer to the QObject who sent the signal. You can compare it to a member variable or something:

void MyClass::mySlot()
{
    if (myButton == sender())
    {
        // mybutton sent the signal
    }
}

void MyClass::mySlot()
{
    if (myButton == sender())
    {
        // mybutton sent the signal
    }
}

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