angularjs实现table表格td单元格单击变输入框/可编辑状态示例
小猫儿 人气:1本文实例讲述了angularjs实现table表格td单元格单击变输入框/可编辑状态。分享给大家供大家参考,具体如下:
html部分:
<table> <thead> <tr > <th width="40px;">序号</th> <th>班次</th> <th>分组</th> <th>操作</th> </tr> </thead> <tbody> <tr ng-repeat="value in train_list" > <td width="40px;">{{value.id }}</td> <td>{{value.trainNumber}}</td> <td ng-click="edit($event)">{{value.groupId}}</td> <td> <a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" ng-click="move($event,'up')">上移</a> <a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" ng-click="move($event,'down')">下移</a> <a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" ng-click="del($event)">删除</a> </td> </tr> </tbody> </table>
js部分:
/** * 单元格单击变编辑 * @param e */ $scope.edit=function(e){ var td = $(e.target); var txt = td.text(); var input = $("<input type='text' value='" + txt + "' style='width:82px;height:26px;'/>"); td.html(input); input.click(function() { return false; }); //获取焦点 input.trigger("focus"); //文本框失去焦点后提交内容,重新变为文本 input.blur(function() { var newtxt = $(this).val(); //判断文本有没有修改 if (newtxt != txt) { td.html(newtxt); } else { td.html(newtxt); } }); };
希望本文所述对大家AngularJS程序设计有所帮助。
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