jQuery为Input赋值

一、窗体对话框

 1    <div id="WinData" class="easyui-dialog" style="width:265px;height:170px;padding:15px" closed="true" iconCls="icon-app" title="单位资料维护" 
 2      minimizable="true" maximizable="true" resizable="true"  buttons="#WinData-buttons">  
 3         <form id="fm" method="post" novalidate>  
 4             <div class="fitem">  
 5                 <label>单位编号：</label>  
 6                 <input name="dwbh" style="width:150px">  
 7             </div>  
 8            <div class="fitem">  
 9                 <label>单位名称：</label>  
10                 <input name="dwmch" style="width:150px">  
11             </div>  
12            <div class="fitem">  
13                 <label>备 注：</label>  
14                 <input name="beizhu" style="width:150px">  
15             </div>  
16         </form>  
17     </div>  
18     <div id="WinData-buttons">  
19         <a href="javascript:void(0)" class="easyui-linkbutton" iconCls="icon-ok" onclick="SaveData()">保 存</a>  
20         <a href="javascript:void(0)" class="easyui-linkbutton" iconCls="icon-cancel" onclick="javascript:$('#WinData').dialog('close')">取 消</a>  
21     </div>

2、设置函数

 1  function InitControl() {
 2             $.get('../Source/maxbh.ashx', { "action": "maxbh", "tbName": "dwdoc", "fldName": "dwbh" }, function (result) {
 3                 var result = eval('(' + result + ')');
 4                 if (result.success) {
 5                     var frm = $('#fm');
 6                     var name = "dwbh";
 7                     SetInputValue(frm, name, result.maxbh);
 8                     var names = "dwmch,beizhu";
 9                     SetInputEmpty(frm, names);
10                 } else {
11                     AlterError("系统初始化失败！");
12                 }
13             });
14         }
 1 function SetInputEmpty(frm, Names) {
 2     var Arr = Names.split(",");
 3     for (var i = 0; i < Arr.length; i++) {
 4         var name = Arr[i];
 5         var txt = frm.find("input[name=\"" + name + "\"]");
 6         txt.val("");
 7     }
 8 }
 9 
10 function SetInputValue(frm, Name, Value) {
11     var txt = frm.find("input[name=\"" + Name + "\"]");
12     txt.val(Value);
13     //txt[0].value = vallue;
14 }
posted @ 2012-11-09 16:33  EasyPass  阅读(16765)  评论(0)  编辑  收藏  举报