Hello -- I am not talking about Reporting. I am talking about the UI control RadTreeList. By display I mean the filtered results from some DB query that I get back in my code. I was using RadGrid and nestedGrids but for some reason they create a lot of blank lines below each row that gets displayed and it is not very clean.
I read somewhere that RadTreeList was a newer way to show self-referencing hierarchial data.
My question is how do I declare parentDataKeyNames and DataKeyNames when I have more than one parent key, like in my example above.
If I only have one parent and one child, it works. But in the above case, even though it creates the right structure, it displays it as many times as there are grandParentKeys.