React-native-swiper: scrollBy scroll to wrong position

[ChaseChan]

Which OS ?

It happens on Android and ios

Version 1.

Which versions are you using:

• react-native-swiper v1.5.10
• react-native v0.48.0

Expected behaviour

scroll to correct position

Actual behaviour

scroll to wrong position

How to reproduce it>

When I use scrollBy this function, it's a little bit different than I expected. I expect it will jump to the specified location, but it didn't. I used a set of buttons to control the rolling position of the plug-in called swiper , but when I first used, it is normal to jump, but the second time in the beginning, it is called the scrollToIndex out of range: 16 vs 10 mistakes, then a set of buttons of mine also are unable to click , in other words, the bug called scrollBy causes my button click failed, could you tell me how to solve this situation.
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[osamaabdalla]

@ChaseChan I think scrollBy function must receive "steps number" not "location number". so you can go throw swiper slides step by step or two steps and so on.

[nirpeled]

How do you use scrollBy?

[taisaotaokhoc]

@nirpeled add ref={"mySlide"} and use this.refs.mySlide.scrollBy(1,true);

[nirpeled]

Thanks @taisaotaokhoc

[hazeeb]

Any updates on this ?