绑定学生之后更改用户昵称

@@ -7,12 +7,12 @@
             {$groupList}
             {$groupList}
         </div>
         </div>
     </div>
     </div>
-    <div class="form-group">
-        <label for="c-username" class="control-label col-xs-12 col-sm-2">{:__('Username')}:</label>
-        <div class="col-xs-12 col-sm-4">
-            <input id="c-username" data-rule="required" class="form-control" name="row[username]" type="text" value="{$row.username|htmlentities}">
-        </div>
-    </div>
+<!--    <div class="form-group">-->
+<!--        <label for="c-username" class="control-label col-xs-12 col-sm-2">{:__('Username')}:</label>-->
+<!--        <div class="col-xs-12 col-sm-4">-->
+<!--            <input id="c-username" data-rule="required" class="form-control" name="row[username]" type="text" value="{$row.username|htmlentities}">-->
+<!--        </div>-->
+<!--    </div>-->
     <div class="form-group">
     <div class="form-group">
         <label for="c-nickname" class="control-label col-xs-12 col-sm-2">{:__('Nickname')}:</label>
         <label for="c-nickname" class="control-label col-xs-12 col-sm-2">{:__('Nickname')}:</label>
         <div class="col-xs-12 col-sm-4">
         <div class="col-xs-12 col-sm-4">