SOLVED: Qt button assign command

32sthide

I'm using qt creator to create a gui for an vtk aplication.

I've made a #define action and I want to assign that command to a QPushButton.

How do I make the button reproduce my define if pressed?

example. ui->pushButton->...

Or if anyone knows a way to define an action in a different way than #define

messi

you can create your signal/slot connection either with the designer directly or you have to use the connect() function QObject. For more information please check the manual of QObject

32sthide

having this
@
#define AlignXAxis();
{
int slice_number;
int po = planeX->GetPlaneOrientation();
if (po == 3)
{
planeX->SetPlaneOrientationToXAxes();
slice_number = (xmax-xmin)/2;
planeX->SetSliceIndex(slice_number);
}
else
{
slice_number = planeX->GetSliceIndex();
}

    current_widget= planeX;
    ui->horizontalScrollBar->setValue(slice_number);
    ui->horizontalScrollBar->setMinimum(xmin);
    ui->horizontalScrollBar->setMaximum(xmax);
    AlignCamera();
}

@
it would be something like this?
@
ui->pushButton->connect(SIGNAL(clicked()),SLOT(AlignXAxis()));
@
or this?
@
connect(pushButton,SIGNAL(clicked()),SLOT(AlignXAxis()));
@
i'm sorry, i'm real new at Qt.

[Edit: Added @ tags for code formatting -- mlong]

messi

Do you know this document, if not please read it first.
It's fundamental for develoing with qt.

http://qt-project.org/doc/qt-4.8/signalsandslots.html