I found that it would automatically scroll several times the first time

[zjypp]

I obtained the data list through the backend interface, and when binding the card swiper, I found that it would automatically scroll several times the first time before stopping at the index position. This is why and how to avoid this problem, so that it should not automatically scroll a few times and directly locate at the index position the first time

This is the log of index changes that I output，
Finally locate at index=2

I/flutter (23982): spwiere index , 0
I/flutter (23982): spwiere index , 0
I/flutter (23982): spwiere index , 4
I/flutter (23982): spwiere index , 4
I/flutter (23982): spwiere index , 1
I/flutter (23982): spwiere index , 1
I/flutter (23982): spwiere index , 4
I/flutter (23982): spwiere index , 2
I/flutter (23982): spwiere index , 5
I/flutter (23982): spwiere index , 5
I/flutter (23982): spwiere index , 2
I/flutter (23982): spwiere index , 5
I/flutter (23982): spwiere index , 0
I/flutter (23982): spwiere index , 3
I/flutter (23982): spwiere index , 3
I/flutter (23982): spwiere index , 5
I/flutter (23982): spwiere index , 4
I/flutter (23982): spwiere index , 0
I/flutter (23982): spwiere index , 5
I/flutter (23982): spwiere index , 2
I/flutter (23982): spwiere index , 5
I/flutter (23982): spwiere index , 0
I/flutter (23982): spwiere index , 1
I/flutter (23982): spwiere index , 5
I/flutter (23982): spwiere index , 2
I/flutter (23982): spwiere index , 3
I/flutter (23982): spwiere index , 4
I/flutter (23982): spwiere index , 5
I/flutter (23982): spwiere index , 0