update transfer operation className

components/transfer/index.jsx

@@ -173,9 +173,14 @@ class Transfer extends Component {
             body={body}
             footer={footer}
       />
-      <Operation rightActive={rightActive} rightArrowText={operations[0]} moveToRight={this.moveTo.bind(this, 'right')}
-                 leftActive={leftActive} leftArrowText={operations[1]} moveToLeft={this.moveTo.bind(this, 'left')}
-                 height={height}/>
+      <Operation rightActive={rightActive}
+                 rightArrowText={operations[0]}
+                 moveToRight={this.moveTo.bind(this, 'right')}
+                 leftActive={leftActive}
+                 leftArrowText={operations[1]}
+                 moveToLeft={this.moveTo.bind(this, 'left')}
+                 className={prefixCls + '-operation'}
+      />
       <List titleText={titles[1]}
             dataSource={rightDataSource}
             filter={rightFilter}

components/transfer/operation.jsx

@@ -14,7 +14,7 @@ class TransferOperation extends Component {
       rightArrowText,
       leftActive,
       rightActive,
-      prefixCls,
+      className,
     } = this.props;
 
     const moveToLeftButton = (
@@ -26,7 +26,6 @@ class TransferOperation extends Component {
         }
       </Button>
     );
-
     const moveToRightButton = (
       <Button type="primary" disabled={!rightActive} onClick={moveToRight}>
         {
@@ -36,8 +35,7 @@ class TransferOperation extends Component {
         }
       </Button>
     );
-
-    return <div className={prefixCls}>
+    return <div className={className}>
       {moveToLeftButton}
       {moveToRightButton}
     </div>;
@@ -45,7 +43,6 @@ class TransferOperation extends Component {
 }
 
 TransferOperation.defaultProps = {
-  prefixCls: 'ant-transfer-operation',
   leftArrowText: '',
   rightArrowText: '',
   moveToLeft: noop,
@@ -53,7 +50,7 @@ TransferOperation.defaultProps = {
 };
 
 TransferOperation.propTypes = {
-  prefixCls: PropTypes.string,
+  className: PropTypes.string,
   leftArrowText: PropTypes.string,
   rightArrowText: PropTypes.string,
   moveToLeft: PropTypes.func,