how to get next item in repeater c#, if list is given as datasource?

Question

How to get next item in repeater by index or any other way?

e.g. in Sitecore if I'm getting the current item in repeater as

Item currentItem = (Item)e.Item.DataItem;

How can I get item which is next in the list which is given as the datasource?

possible duplicate of [How to get the next and previous row value in repeater item command?](http://stackoverflow.com/questions/16858684/how-to-get-the-next-and-previous-row-value-in-repeater-item-command) — Kasaku, Dec 02 '14 at 18:04

score 1 · Accepted Answer · answered Dec 05 '14 at 11:56

1

Thanks Thomas ,

I got one similar approach . Declared list global and in repeater databound used :

Item currentItem = (Item)e.Item.DataItem;

int index = myList.IndexOf(currentItem);
Item nextItem = myList.ElementAt(index + 1);

answered Dec 05 '14 at 11:56

Pratik Wasnik

191
1
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score 0 · Answer 2 · answered Dec 03 '14 at 09:30

You should make the Item List available to the method where you need it. Then you could do something like this:

 Item currentItem = (Item)e.Item.DataItem;
 Item nextItem = MyList
                 .SkipWhile(item => item.ID != currentItem.ID)
                 .Skip(1)
                 .FirstOrDefault();

how to get next item in repeater c#, if list is given as datasource?

2 Answers2