diff --git a/package.json b/package.json
index 25a35ee..3545f45 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-org-tree",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "a simple organization tree component based on react",
   "main": "dist/bundle.js",
   "files": [
diff --git a/src/org_tree.js b/src/org_tree.js
index ea50e1d..448fda1 100644
--- a/src/org_tree.js
+++ b/src/org_tree.js
@@ -43,7 +43,10 @@ export const renderBtn = (data, prop ) => {
   
     return React.createElement('span', {
         className: cls.join(' '),
-        onClick: (e) => typeof onExpand === 'function' && onExpand(e, data)
+        onClick: (e) => {
+            e.stopPropagation();
+            typeof onExpand === 'function' && onExpand(e, data);
+        }
     });
 };
   
@@ -52,6 +55,7 @@ export const renderLabel = (data, prop) => {
     const node = prop.node;
     const label = data[node.label];
     const renderContent = prop.renderContent;
+    const onClick = prop.onClick;
   
     const childNodes = [];
     if (typeof renderContent === 'function') {
@@ -78,9 +82,10 @@ export const renderLabel = (data, prop) => {
   
     return React.createElement('div', {
         className: 'org-tree-node-label',
+        onClick: (e) => typeof onClick === 'function' && onClick(e, data)
     }, [React.createElement('div', {
         className: cls.join(' '),
-        style: { width: labelWidth },
+        style: { width: labelWidth }
     }, childNodes)]);
 };
   
diff --git a/src/org_tree.jsx b/src/org_tree.jsx
index 6771afb..6d22e5c 100644
--- a/src/org_tree.jsx
+++ b/src/org_tree.jsx
@@ -63,7 +63,7 @@ class OrgTree extends Component {
     }
 
     render() {
-        const { horizontal, node, data } = this.props;
+        const { horizontal, node, data, onClick } = this.props;
         return <div className="org-tree-container">
             <div className={classnames('org-tree', {
                 'horizontal': horizontal
@@ -72,6 +72,7 @@ class OrgTree extends Component {
                     data={data}
                     node={node}
                     onExpand={(e, nodeData)=> this.handleExpand(e, nodeData)}
+                    onClick={(e, nodeData)=> onClick && onClick(e, nodeData)}
                     {...this.props}
                 />
             </div>
@@ -87,7 +88,8 @@ OrgTree.propTypes = {
     expandAll: PropTypes.bool,
     renderContent: PropTypes.func,
     labelWidth: PropTypes.number,
-    labelClassName: PropTypes.string
+    labelClassName: PropTypes.string,
+    onClick: PropTypes.func
 }
 
 OrgTree.defaultProps = {