支持是否让新穿梭的值排在尾部

README.md

@@ -77,6 +77,7 @@ Yes please! See the [CONTRIBUTING](https://github.com/uxcore/uxcore/blob/master/
 |searchPlaceholder|string|optional|定位输入内容||
 |leftTitle|string|optional|'未选中的'|左侧标题|
 |rightTitle|string|optional|'已选中的'|右侧标题|
+|isAsc|boolean|optional|false|是否让新穿梭的值排在尾部|
 
 * more props: [FormField](http://uxcore.coding.me/components/form/#formfield-专属配置)
 

demo/TransferFormFieldDemo.jsx

@@ -159,6 +159,7 @@ class Demo extends React.Component {
             leftTitle="未选中"
             rightTitle="已选中"
             checkAllText="全选"
+            isAsc
           />
         </FormRow>
         <ButtonGroupFormField>

src/TransferFormField.jsx

@@ -30,7 +30,7 @@ class TransferFormField extends FormField {
     const me = this;
     const {
       height, jsxdisabled, showSearch, searchPlaceholder, leftTitle,
-      rightTitle, checkAllText,
+      rightTitle, checkAllText, isAsc,
     } = this.props;
 
     const mode = me.props.jsxmode || me.props.mode;
@@ -46,19 +46,22 @@ class TransferFormField extends FormField {
         leftTitle={leftTitle}
         rightTitle={rightTitle}
         checkAllText={checkAllText}
+        isAsc={isAsc}
       />
     );
   }
 }
 
 TransferFormField.defaultProps = assign({}, FormField.defaultProps, {
   height: 220,
+  isAsc: false,
 });
 
 TransferFormField.propTypes = assign({}, FormField.propTypes, {
   height: PropTypes.number,
   value: PropTypes.array,
   checkAllText: PropTypes.string,
+  isAsc: PropTypes.bool,
 });
 
 TransferFormField.displayName = 'TransferFormField';