Javascript tree views that support multiple item drag/drop
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09-06-2019 - |
Question
We are currently using the ExtJS tree view in an application - a requirement has arisen requiring a user to select multiple nodes (which the tree view supports currently through a pluggable selection model) - but you can not then drag the multiple selections to another part of the tree.
Does anyone know of an ajax control (commercial or non-commercial) that supports multiple-selection drag / drop - or a example of enabling this functionality in ExtJS?
Solution
Got the same issue. I just found the solution :
..new Ext.tree.TreePanel({
...
selModel : new Ext.tree.MultiSelectionModel()
...
})
OTHER TIPS
Check out this post in the ExtJS forum that details how you can enable multi-select in a Javascript tree.
Ha i just asked the exact same question in their forum... want to acheive the goal without using the Custom User-Extension tough.
Just for reference.
Regards, Fabian Loibl