Question

虽然我试图将字符串数据绑定到Rad Grid，但它并没有绑定从数据库中提取的确切值。

例如，我拉动数据： - ＆＃34; A BC E F G ＆＃34;并将相同的数据绑定到Rad Grid，这里的问题是rad网格列正在修剪所有空格并显示如下： - ＆＃34; A BC EFG ＆＃34;

这里我需要绑定我从数据库中提取的确切数据。我该怎么做？

Answer 1

I am unable to replicate out this issue at my end.

My code looks like this:

<强> RadGridPage.aspx

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="RadgridPage.aspx.cs" Inherits="RadgridPage" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
        </telerik:RadScriptManager>
        <telerik:RadGrid ID="TempTable" runat="server" Skin="MetroTouch" PageSize="5">
            <MasterTableView CssClass="TempTable" Style="border: 0; cellpadding: 0; cellspacing: 0"
                AutoGenerateColumns="false">
                <Columns>
                    <telerik:GridBoundColumn HeaderText="TempData" DataField="TempData">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn HeaderText="TempData" DataField="TempData">
                    </telerik:GridBoundColumn>
                </Columns>
            </MasterTableView>
        </telerik:RadGrid>
    </div>
    </form>
</body>
</html>

<强> RadGridPage.aspx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class RadgridPage : System.Web.UI.Page
{
    public class data { public string TempData { get; set; } }

    protected void Page_Load(object sender, EventArgs e)
    {
        List<data> gridData = new List<data>() 
        {
        new data(){TempData="A BC E F G"},
        new data(){TempData="A BC E F G"},
        new data(){TempData="A BC E F G"},

        };
        TempTable.DataSource = gridData;

    }
}

<强> 输出：

enter image description here

Answer 2

Please update your code to:

<强> RadGridPage.aspx

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="RadgridPage.aspx.cs" Inherits="RadgridPage" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <telerik:RadScriptManager ID="RadScriptManager1" runat="server">
        </telerik:RadScriptManager>
        <telerik:RadGrid ID="TempTable" runat="server" Skin="MetroTouch" PageSize="5" OnItemDataBound="gvSpecs_ItemDataBound">
            <MasterTableView CssClass="TempTable" Style="border: 0; cellpadding: 0; cellspacing: 0"
                AutoGenerateColumns="false">
                <Columns>
                    <telerik:GridBoundColumn HeaderText="TempData" UniqueName="TempDataA" DataField="TempData">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn HeaderText="TempData" UniqueName="TempDataB" DataField="TempData">
                    </telerik:GridBoundColumn>
                </Columns>
            </MasterTableView>
        </telerik:RadGrid>
    </div>
    </form>
</body>
</html>

<强> RadGridPage.aspx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Telerik.Web.UI;

public partial class RadgridPage : System.Web.UI.Page
{
    public class data { public string TempData { get; set; } }

    protected void Page_Load(object sender, EventArgs e)
    {
        List<data> gridData = new List<data>() 
        {
        new data(){TempData="A  BC E F G"},
        new data(){TempData="A      BC E F G"},
        new data(){TempData="A          BC E F G"},

        };
        TempTable.DataSource = gridData;

    }

    protected void gvSpecs_ItemDataBound(object sender, GridItemEventArgs e)
    {
        if (e.Item is GridDataItem)
        {
            GridDataItem item = (GridDataItem)e.Item;
            TableCell cellA = (TableCell)item["TempDataA"];
            cellA.Text = cellA.Text.Replace(" ", "&nbsp;");
            TableCell cellB = (TableCell)item["TempDataB"];
            cellB.Text = cellB.Text.Replace(" ", "&nbsp;");
        }
    }
}

RadGrid中的字符串格式问题

2 个答案: