I have a form on the third page and when this is filled out correctly a next slide should appear. Basically I'd like to be able to add a page, or just lock a page so the user can't get past slide 3 before want it to.
I tried just rebuilding the entire IntroSlider with an extra slide, but setState doesn't do anything... I think I need to give it a fresh key, but it is not possible to give IntroSlider a key...
I have a form on the third page and when this is filled out correctly a next slide should appear. Basically I'd like to be able to add a page, or just lock a page so the user can't get past slide 3 before want it to.
I tried just rebuilding the entire IntroSlider with an extra slide, but setState doesn't do anything... I think I need to give it a fresh key, but it is not possible to give IntroSlider a key...
Any suggestions?