Nested ListViews in ASP.NET [duplicate]

This question already has answers here: nested dictionary to nested repeater asp.net c# (3 answers) Closed 7 years ago.

I am nesting 3 listviews. I use the itemdatabound event to find my second listview to bind to.

My question is how do I find the third listview. How do I access the itemdatabound of the second listview to then find the third co开发者_开发知识库ntrol.

Hope that makes sense

Thanks

EDIT: Can someone point me to a good example or tutorial on how to do this?

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The easiest way to do this is to place your nested ListViews in user controls so the first listview contains user control which is built from a list view that contains a second user control that in turn contains a listview.

The disadvantage of this is that your code is then spread over 3 elements rather than just one, there are also some interesting challenges in getting the right information in the right places (communicating up and down the nested tree) - but it does allow you to deal with the event issues in a fairly straightforward manner.