How to catch FINISH button pressed signal in QWizard

tesmai4

I added a QWizard in my project using QT designer. I want to save/process values from different ages of my QWizard when user clicks Finish button on the last page of my QWizard.

I could not find signal related to QWizard default buttons (BACK, NEXT, FINISH etc). How can I catch the signal when user click FINISH button on my QWizard?

Vinorcola

I think it should be your last QWizardPage that do this work.

You can register any field from any page so their value is accessible to other pages. http://qt-project.org/doc/qt-5/qwizardpage.html#registerField

Then, your last page do the work.
http://qt-project.org/doc/qt-5/qwizardpage.html#validatePage

tesmai4

Thanks for your reply.
I still can't see the concept implemented in pages created and added using QWizard. I am using QT Designer to create QWizard and add pages to the it.
I am NOT adding pages to my QWizard pragmatically.

Would you please post an example doing this?

p3c0

Hi,

You can use "button":http://qt-project.org/doc/qt-5/qwizard.html#button to get the exact button and then connect signal clicked to your slot.
So For eg in QWizard based class:
@
connect(this->button(QWizard::NextButton),
SIGNAL(clicked()),this,SLOT(onNextButtonCliked()));
@

tesmai4

Thanks for your reply. It worked.

dheerendra

Assuming that wiz is your topWizard page.

@ QPushButton but = wiz.findChild<QPushButton>("qt_wizard_finish");
QObject::connect(but,SIGNAL(clicked()),&w,SLOT(callme()));@

Edit : I missed the previous answer. Other answer is better. I just kept page open and answered it.