Form表单的加载问题

Question

本帖最后由 wh81666825 于 2011-08-15 19:31:53 编辑

Answer 1

哥们，你有重新绑定数据么，你种情况我有遇到过，就是没有将数据DataBind();这样绑定

Answer 2

反正 就是你Updateing里面的代码绝对有问题，绝对
还有你必须判断是不是回发
if(!IsPostBack){}

Answer 3

$('#MainData').datagrid({
            loadMsg: "数据加载中，请稍后……",
            iconCls: 'icon-save',
            pageList: [10, 15, 20, 25, 30, 40, 50],
            pageSize: 15,
            url: "../ASHX/UploadHandler.ashx",
            singleSelect: true,
            columns:
            [
                [
                { field: 'A', title: '开始金额至', width: 120, align: 'center' },
                { field: 'B', title: '结束金额', width: 120, align: 'center' },
                { field: 'C', title: '需要的天数', width: 80, align: 'center' },
                { field: 'D', title: '修改时间', width: 150, align: 'center' },
                { field: 'H', title: '管理区间', width: 150, align: 'center',
                    formatter: function(value, rec) {
                    return "<input type=\"button\" value=\"修改\" onclick=\"LoadDetail('" + value + "')\" /><input type=\"button\" value=\"删除\" onclick=\"DeleInterval('" + value + "')\" />";
                    }
                }
                ]
             ],
            rownumbers: false,
            pagination: false
        });
        $('#days').numberspinner({
            editable: true
        });
   </script>
   <script type="text/javascript">
        //加载金额区间
       function LoadDetail(val) {
           $('#intervalDetail').window({ title: "区间详细信息" });
           $('#intervalDetail').window('open');
           $('#updateInterval').form('clear');
           $('#updateInterval').form({ loadingMessage: '正在加载您的相关信息，请稍候...' });
           $('#updateInterval').form('load', '../ASHX/UploadHandler.ashx?LoadId=' + val);
           $('#updateInterval').form({
               onLoadSuccess: function(data) {
                   if (data == "Exception") {
                       $.messager.alert('加载错误', '加载当前项目的相关信息失败，请刷新页面或联系相关技术人员！', 'error');
                       return;
                   }
               },
               onLoadError: function() {
                   $.messager.alert('加载错误', '加载当前项目的相关信息失败！', 'error');
               }
           });
       }
 //修改金额区间
       $('#intervalDetail').dialog({
           toolbar: [
                {
                    text: '确定修改',
                    iconCls: 'icon-ok',
                    handler: function() {
                        var dateId = "sub";
                        var valid = $('#updateInterval').form('validate');
                        if (!valid) {
                            $.messager.alert('输入错误', '对不起，您输入的项目内容不合法，请您修改后再保存项目！', 'warning');
                            return;
                        }
                        $.messager.confirm('提示消息', '确定要修改当前信息吗？', function(r) {
                            if (r) {
                                $('#updateInterval').form('submit', {
                                    url: '../ASHX/UploadHandler.ashx?updateId='+dateId,
                                    onSubmit: function() {
                                        //$('#hiddenUserId').val($('#InfoUserId').val());
                                        //$('#Hidden1').val("SubmitInfo");
                                        //$('#processWindow').dialog('open');
                                    },
                                    success: function(data) {
                                        $('#intervalDetail').dialog('close');
                                        if (data == "Exception") {
                                            $.messager.alert('运行异常', '对不起，系统运行异常，请您按要求填写信息，或者请您重启浏览器！', 'error');
                                        }
                                        else if (data == "Success") {
                                        $('#intervalDetail').window('close');
                                            $.messager.alert('提示信息', '恭喜你！修改成功...', 'info');
                                            $('#MainData').datagrid('reload', '../ASHX/UploadHandler.ashx');
                                        }
                                    }
                                });
                            }
                        });
                    }
                }
            ]
       });

Answer 4

关键是我修改完成后 再点击修改 加载表单的后台方法没调用添加之后 重新load一下数据 $('#MainData').datagrid('reload', '../ASHX/UploadHandler.ashx');。你这个是jQgrid?

Answer 5

<div id="NumDayList">
        <fieldset>
            <legend>金额区间列表</legend>
            <table id="MainData"></table>
        </fieldset>
    </div>
<div id="intervalDetail" class="easyui-window" closed="true" title="My Window" iconcls="icon-save"
        style="width: 350px; height: 250px; padding: 5px; background: #fafafa;">
        <form id="updateInterval" method="post">
            <fieldset>
                <div>
                    <label for="BMoney">金额从:</label><br />
                </div>
                <input class="easyui-numberspinner" required="true" precision="2" type="text" id="beginMoney" name="beginMoney" missingmessage="您必须要填写开始金额" style="width: 200px;"></input> <br />  
                <div>
                    <label for="EMoney">至:</label><br />
                </div>
                <input class="easyui-numberspinner" required="true" precision="2" type="text" id="endMoney" name="endMoney" missingmessage="您必须要填写结束金额" style="width: 200px;"></input> <br /> 
                <div>
                    <label for="days">需要的天数:</label><br />
                </div>
                <input required="true" min="1" max="50" type="text" id="intervalDays" name="intervalDays" missingmessage="您必须要填写需要的天数" style="width: 200px;"></input> <br /> 
                <input type="hidden" id="intervalId" name="intervalId" />
              </fieldset>
        </form>
    </div>
是用jQgrid的