I want to restrict drag n drop feature in tree by checking the dragged node images.
My requirement is, i should not allow dragging of branch node. Only leaf node will be dragged and dropped.
Help need for:
1- How to check the dragged node image name ?
2- Based on various images how could i restrict the drag n drop functionality ?
Kindly help ASAP.
there is hasChildren method that can be used know if item is a leaf or a folder.
If you need to know item image, you can use the following method var url = tree.getItemImage(itemID)