Customise icons on js tree
问题 I want to add a folder open close icon for closing and expanding and a leaf icon for the leaf nodes. Please help EDIT : Tried adding the types plugin but doesn't seem to work. var data = { 'core': { 'data': dataObj }, "search": { "case_insensitive": true, "show_only_matches": true }, "plugins": ["search", "themes"] }; $('#jstree_category').jstree(data); $('#jstree_category').on("loaded.jstree", function (e, data) { _this.treeLoaded = true; if (!_this.dataFetched) { return; } }); // bind