flutter auto scroll to a specific element

Asked May 20 '19 at 10:43

Active May 20 '19 at 10:43

Viewed 782 times

I am trying to do auto scrolling in flutter but it seems there is too little information to do.

I am building some card like this

Container(
   child: Column(children: prepareCardWidgets(match[index]))
 )

List<Widget> prepareCardWidgets(data) {
   List<Widget> widgets = [];
   data.forEach((item) {
   widgets.add(UpcomingMatchesCards(item));
 });

 return widgets;
}

in item variable there are some variable called item.round and it's value is integer. I want to auto scroll on page load to any round dynamically.

How can I do it in this case?

Thank you so much.

asked May 20 '19 at 10:43

Hkm Sadek

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and what does `round` field describe? what deos it mean if it is equal to `10` for example? – pskink May 20 '19 at 10:51
Follow this answer https://stackoverflow.com/questions/46864763/how-to-automatically-scroll-to-end-of-grid-view?answertab=votes#tab-top – Sher Ali May 20 '19 at 11:13
round can be from 0 to 7 – Hkm Sadek May 20 '19 at 15:21
@Zulfiqar this answer is good but in my case I don't where to scroll. It is fully dynamic. – Hkm Sadek May 20 '19 at 15:25
ok, so what does it mean if `round` == 5? you want to scroll by 5 pixels? – pskink May 20 '19 at 16:03
I want to scroll where round 5's cards are. 4 cards makes 1 round. – Hkm Sadek May 20 '19 at 16:52

flutter auto scroll to a specific element

0 Answers0