如何将数据从ajax控件工具包编辑器保存到xml [英] How to Save data from ajax control toolkit editor to xml
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问题描述
先生，
如何将数据从ajax控件工具包编辑器保存到Xml。
bellow是我的编辑器代码..我想将这些数据保存到xml。 Iam第一次使用xml。
生成错误，如
sir,
How to Save data from ajax control toolkit editor to Xml.
bellow is my code for editor..I want to save this data to xml.Iam first time in xml.
generates error like
System.Xml.XmlException: Data at the root level is invalid. Line 3, position 19.
xmldoc.Load(Server.MapPath("/myajaxEditor.xml"));
if any one knows the answer please help me...
<pre lang="xml"><%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit.HTMLEditor"
TagPrefix="cc1" %>
<!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">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<div>
<cc1:Editor ID="Editor1" runat="server" Width="600px" /><br /><br />
<asp:Button ID="Button1" runat="server" Text="Button" onclick="Button1_Click" /><br /><br />
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
</div>
</form>
</body>
</html></pre>
XmlDocument xmldoc = new XmlDocument();
xmldoc.Load(Server.MapPath("myajaxEditor.xml"));
XmlElement parentelement = xmldoc.CreateElement(" CallDetails");
parentelement.InnerText = Editor1.Content;<pre lang="c#"></pre>
推荐答案
尝试以下
try below
System.Xml.XmlDocument xml = new System.Xml.XmlDocument();
xml.LoadXML(myajaxEditor.Content.replace(" ",""));
xml.Save(Server.MapPath("myajaxEditor.xml"));
<%@ Page Language="C#" Debug="true" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit.HTMLEditor"
TagPrefix="cc1" %>
<!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">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<div>
<cc1:Editor ID="Editor1" runat="server" Width="600px" /><br /><br />
<asp:Button ID="Button1" runat="server" Text="Save Data" onclick="Button1_Click" /><br /><br />
<asp:Button ID="Button2" runat="server" Text="Get Data" OnClick="Button2_Click" />
</div>
</form>
</body>
</html>
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Xml;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e) //for insert in to xml file
{
XmlDocument xmldoc = new XmlDocument();
xmldoc.Load(Server.MapPath("~/xmlfile/test.xml"));
XmlElement parentelement = xmldoc.CreateElement("Details");
XmlElement name = xmldoc.CreateElement("Callinformations");
name.InnerText = Editor1.Content;
parentelement.AppendChild(name);
xmldoc.DocumentElement.AppendChild(parentelement);
xmldoc.Save(Server.MapPath("~/xmlfile/test.xml"));
Editor1.Content = "";
}
protected void Button2_Click(object sender, EventArgs e) //get data from xml file
{
XmlTextReader xmlreader = new XmlTextReader(Server.MapPath("~/xmlfile/test.xml"));
DataSet ds = new DataSet();
ds.ReadXml(xmlreader);
DataTable dt = ds.Tables[0];
for (int i = 1; i < dt.Rows.Count; i++)
{
Editor1.Content = dt.Rows[i]["Callinformations"].ToString();
}
}
}
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