How to group consecutive similar items of a collection?

Posted by CannibalSmith on Stack Overflow See other posts from Stack Overflow or by CannibalSmith
Published on 2009-09-25T15:40:35Z Indexed on 2010/03/27 4:53 UTC
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Filed under:

wpf

|

datatemplate

|

hierarchicaldatatemplate

Consider the following collection.

True
False
False
False
True
True
False
False

I want to display it in a structured way, say, in a TreeView. I want to be able to draw borders around entire groups and such.

True Group
- True
False Group
- False
- False
- False
True Group
- True
- True
False Group
- False
- False

How do I accomplish this with as little procedural code as possible?

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