Hi,
i have a treeview in my app, and its databoud to data using a HierarchicalDataTemplate
how can i stop certian flagged nodes from been dragged into the root of the treeview?
i need them to be draggable to anyother node, but not the root.
cheers
i have a treeview in my app, and its databoud to data using a HierarchicalDataTemplate
how can i stop certian flagged nodes from been dragged into the root of the treeview?
i need them to be draggable to anyother node, but not the root.
cheers
1 Answer, 1 is accepted
0
Hello Steve,
You can use the IsDropAllowed property of RadTreeViewItem. In a data-bound scenario you have to use container bindings to set the IsDropAllowed property. More information on hierarchical data and container bindings you can find here. I've also attached a sample project that demonstrates one possible solution to your scenario. Have a look at it and let me know if you have further questions or comments.
All the best,
Kiril Stanoev
the Telerik team
You can use the IsDropAllowed property of RadTreeViewItem. In a data-bound scenario you have to use container bindings to set the IsDropAllowed property. More information on hierarchical data and container bindings you can find here. I've also attached a sample project that demonstrates one possible solution to your scenario. Have a look at it and let me know if you have further questions or comments.
All the best,
Kiril Stanoev
the Telerik team
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