Is there a way to just allow leaf nodes to be selectable

[abubakkardh]

If you have a general query about the usage of react-dropdown-tree-select, or if you're not sure how to accomplish a particular task using the component; please raise a question on stackoverflow.com with react-dropdown-tree-select tag.

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[gandhis1]

When passing the data object to the component, set the disabled flag on non-leaf nodes. You can also accomplish the same through CSS by selecting for any node which does not have the node-leaf class, and hiding the check box.