Tasharen Entertainment Forum

Support => NGUI 3 Support => Topic started by: AndreasRk on May 26, 2014, 10:12:52 AM

Title: UIScrollView activate smth if centered
Post by: AndreasRk on May 26, 2014, 10:12:52 AM

Hi,

I hope my question is not to trivial, I do not want to bother too much.

I am working with a UIScrollView and the object that is centered shall alter the surrounding (sounds a little drastic, it shall just set some labels and sprites so they represent the items values).

I was wondering, if there is something that already does that. I am using CenterOnChild in a modified version right now, but maybe there is something like a call as "OnClick" - I thought down the line of "OnCenter()" that is executed by every script on the Scrollview?
I just don't want to miss out on some easy way instead of customizing "foreign" code. And Tasharen was able to positively surprise me more than once :-)

Title: Re: UIScrollView activate smth if centered
Post by: ArenMook on May 26, 2014, 11:13:59 PM

Currently UICenterOnChild.onFinished will tell you when the scroll view finishes centering on some object. Alternatively you can just access UICenterOnChild.centeredObject to determine it yourself.

Title: Re: UIScrollView activate smth if centered
Post by: AndreasRk on May 27, 2014, 08:27:12 AM

Thank you very much, your support really is top notch - as far my experiance go.

I just learned how to use delegates and I am happy.

Thanks mate, have a good one.