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Re: Tree structure [message #4645 is a reply to message #4327] Wed, 11 February 2015 11:05 Go to previous messageGo to previous message
htManager is currently offline  htManager
Messages: 415
Registered: May 2014
Senior Member
I still struggle with the generation of the tree structure. I read the tutorial several times and also looked in the Xample application.

I now have the problem that I don't see the + and - signs for expanding and collapsing my structure.

I have a primary key with three coloumns and changed the code the specified class files but with no success.

I have three levels. Under each level I inserted a node. Isn't it that level two should be expandable/collapsable in the tree structure? If not, which section of the tutorial should I read once again?
 
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