[Dojo-interest] (Order of) callbacks on changes to a tree model
wolfgang.pausch at iteg.at
Thu Jan 9 13:23:30 EST 2014
starting with a dijit/Tree that contains the following path:
I want to rearrange it to have the structure
i.e. move D to a sibling E of C, which is created in that moment and added to B.
I have now spent several hours on trying to use onChildrenChange and onDelete in a correct manner, but somehow, I am failing. Either I get errors of
the kind addChild | removeChild not defined, or some portions of the tree are not showing up afterwards. Both for onChildrenChange and onDelete, I
tried code that calls the methods from top to bottom, and several other orders etc. as well.
So question: Can someone give me a hint what would be the correct order of calling callbacks when doing changes are described above? Is there any
further well-known mistake I might do?
Is there any more elegant way to update a tree on major changes to its model, e.g. (re)moving or adding several paths inside it in one action
initiated by the user?
Thanks in advance,
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