Hi,
I am using radtree, i have a multi-level tree, and i want to allow only reordering (allow drag and drop between the nodes that have the same immediate parent).
But i can't figure out how can i achieve it using only properties.
I can do it in eventhandler OnNodeDrop
like : "If sourceNode.ParentNode.ID = destNode.ParentNode.ID Then"
but it dosen't work if i have multiple root nodes. And i can put a node as a child node of its sibling because both have the same parent id.
Is there a way?
regards,
Naresh
I am using radtree, i have a multi-level tree, and i want to allow only reordering (allow drag and drop between the nodes that have the same immediate parent).
But i can't figure out how can i achieve it using only properties.
I can do it in eventhandler OnNodeDrop
like : "If sourceNode.ParentNode.ID = destNode.ParentNode.ID Then"
but it dosen't work if i have multiple root nodes. And i can put a node as a child node of its sibling because both have the same parent id.
Is there a way?
regards,
Naresh
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Naresh
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answered on 25 Jun 2009, 11:59 AM
Ok, got it, but not by simply setting properties :)
Use sourceNode.Parent.ClientID instead of sourceNode.ParentNode.ID to check in the event handler
Use sourceNode.Parent.ClientID instead of sourceNode.ParentNode.ID to check in the event handler