【已解决】Grid的问题，Can not add property X_Rows_GZ to

今夕何夕 · 发表于 2013-9-3 10:10:34

Can not add property X_Rows_GZ to Newtonsoft.Json.Linq.JObject. Property with the same name already exists on object.上面的是错误提示，因为Grid的分组比较多，所以直接前端写了多个Grid，通过查询条件来调整某个Grid的显示与隐藏，然后显示数据，但是有一个Grid，两次查询（相同条件）并显示的时候，会跳这个错误，求大师看看怎么解决。。。求救。。。
图如下：

dangleberry · 发表于 2013-9-13 12:57:55

楼上的你的问题解决了吗？

sanshi · 发表于 2013-9-13 14:27:48

能够使用空项目：http://fineui.com/bbs/forum.php?mod=viewthread&tid=2123

创建重现问题的示例，方便解决

treedun · 发表于 2013-11-20 11:00:39

本帖最后由 treedun 于 2013-11-20 11:09 编辑

上传了几十次，永远在90%，贴代码了。

<%@ Page Language="C#" AutoEventWireup="True" CodeBehind="hello.aspx.cs" Inherits="EmptyProjectNet40.hello" %>
<!DOCTYPE html>
<html>
<head runat="server">
<title></title>
<link href="../css/main.css" rel="stylesheet" type="text/css" />
</head>
<body>
<form id="form1" runat="server">
<x:PageManager ID="PageManager1" runat="server" />
<x:DatePicker runat="server" Label="开始日期" EmptyText="开始日期" ID="dp_start_date"> </x:DatePicker>
<x:DatePicker runat="server" Label="结束日期" EmptyText="结束日期" ID="dp_end_date"> </x:DatePicker>
<x:Button ID="btn_search" CssClass="btn-in-form" runat="server" Icon="ApplicationGo"
Text="查询数据" OnClick="btn_search_Click" EnableAjax="false" DisableControlBeforePostBack="false"></x:Button>
<x:Grid ID="Grid2" Title="RM进口数据" PageSize="80" ShowBorder="false" AllowPaging="true"
ShowHeader="False" runat="server" EnableCheckBoxSelect="False"
DataKeyNames="Id" EnableRowNumber="True" IsDatabasePaging="true" OnPageIndexChange="Grid2_PageIndexChange"
EnableMultiSelect="false" EnableRowSelectEvent="true" AllowSorting="true" SortColumnIndex="0"
SortDirection="DESC" OnSort="Grid2_Sort">
<Columns>
<x:BoundField Width="20px" DataField="id" SortField="id" DataFormatString="{0}" HeaderText="id" Hidden="True" HideMode="Offsets" />
<x:BoundField Width="150px" DataField="rm_ieguandanhao" SortField="rm_ieguandanhao" DataFormatString="{0}" HeaderText="报关单号" />
</Columns>
</x:Grid>
</form>
</body>
</html>

复制代码

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using FineUI.Examples;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
using System.Data.Sql;
using FineUI;
using System.Text;
namespace EmptyProjectNet40
{
public partial class hello : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
DateTime now = DateTime.Now;
DateTime d1 = new DateTime(now.Year, now.Month, 1);
DateTime d2 = d1.AddMonths(1).AddDays(-1);
dp_start_date.Text = d1.ToString("yyyy-MM-dd");
dp_end_date.Text = d2.ToString("yyyy-MM-dd");
}
}
/// <summary>
/// 默认显示本月
/// </summary>
protected void BindGrid()
{
string dsd = dp_start_date.Text.Trim();
string ded = dp_end_date.Text.Trim();
DataTable dt = new DataTable();
dt = SqlHelper.ExecuteDataset(SqlHelper.Conn_zhangcehexiao, CommandType.Text, string.Format(@"select id,rm_ieguandanhao,rm_shenbaoriqi from RM_jinkou
WHERE rm_shenbaoriqi BETWEEN '{0}' AND '{1}'", dsd, ded)).Tables[0];
Grid2.DataSource = dt;
Grid2.DataBind();
}
#region 排序和翻页
protected void Grid2_PageIndexChange(object sender, FineUI.GridPageEventArgs e)
{
Grid2.PageIndex = e.NewPageIndex;
BindGrid();
}
protected void Grid2_Sort(object sender, FineUI.GridSortEventArgs e)
{
Grid2.SortDirection = e.SortDirection;
Grid2.SortColumnIndex = e.ColumnIndex;
BindGrid();
}
#endregion
/// <summary>
/// 按日期范围查找
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btn_search_Click(object sender, EventArgs e)
{
string dsd = dp_start_date.Text.Trim();
string ded = dp_end_date.Text.Trim();
if (dsd != "" && ded != "")
{
BindGrid();
}
else
{
Alert.Show("日期不能为空：(");
}
}
}
}

复制代码

sanshi · 发表于 2013-11-20 17:56:27

这个BUG已经修正，最近会发布 FineUI v3.3.2 版本。

-修正Can not add property X_Rows_GZ to Newtonsoft.Json.Linq.JObject（今夕何夕、treedun、欧志辉）。

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【已解决】Grid的问题，Can not add property X_Rows_GZ to

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