Forms Data Controls :: Check If Item Exists In E.item.dataitem?

Oct 27, 2010

I use a ItemDataBound for a repeater.But i use 2 kinds of linq querys to bind it.Some of them has a MerkID, and some doesnt have this item.So its easy i need to do this:

if(e.Item.DataItem.Contains("MerkID"))

{
//Code for linq query 1

} [code]...

So of course the if selection doesnt work, but how can i do that? I already tryed this:

DataRowView drv = (DataRowView)e.Item.DataItem; if (drv.Row.Table.Columns.Contains("MerkID"))

But that doenst work because he cant convert it to a datarowview because its a linq class.So what to do? Right now i use a try and catch, but there are better solutions i guess...

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