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ordering the children in a tree view. [message #456685]

Mon, 06 June 2005 21:48

Anima Gupta

Messages: 44
Registered: July 2009

Member

Hi,

I was wondering what is the best way to allow the user to change the
order in which the children appear under a node in a tree view.

I want to provide a way to the user drag and drop the child within the
list of its children in the order that they wish too - every drag-drop
would result in a db update, to store the changed sequence -

Can this be done? I have always related dnd to copy or move objects
across views or different parent nodes - here I just want to rearrange
the children within the same parent, and I am not sure what I am
thinking is even feasible.

Anybody tried this, please let me know,

Thanks!

Anima.

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