detailed XML data binding : XML TreeView « XML « ASP.Net






  1. ASP.Net
  2. XML
  3. XML TreeView

detailed XML data binding

<%@ Page Language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Using XML Data Source</title>
</head>

<body>
    <div id="pageContent">
        <form id="form1" runat="server">
            <asp:xmldatasource runat="server" ID="XmlDataSource1" DataFile="Data.xml">
            </asp:xmldatasource>  
            <asp:TreeView ID="TreeView1" runat="server" DataSourceID="XmlDataSource1">
                <DataBindings>
                    <asp:TreeNodeBinding Depth="3" DataMember="employeeid" 
                        TextField="#innertext" />
                    <asp:TreeNodeBinding Depth="3" DataMember="lastname" 
                        TextField="#innertext" />
                    <asp:TreeNodeBinding Depth="3" DataMember="firstname" 
                        TextField="#innertext" />
                    <asp:TreeNodeBinding Depth="3" DataMember="title" 
                        TextField="#innertext" />
                </DataBindings>
            </asp:TreeView> 
            <hr />
            <asp:xmldatasource runat="server" ID="XmlDataSource2" DataFile="Data.xml"
                xpath="MyDataSet/NorthwindEmployees/Employee" >
            </asp:xmldatasource>  
            <asp:TreeView ID="TreeView2" runat="server" DataSourceID="XmlDataSource2">
                <DataBindings>
                    <asp:TreeNodeBinding Depth="1" DataMember="employeeid" 
                        TextField="#innertext" />
                    <asp:TreeNodeBinding Depth="1" DataMember="lastname" 
                        TextField="#innertext" />
                    <asp:TreeNodeBinding Depth="1" DataMember="firstname" 
                        TextField="#innertext" />
                    <asp:TreeNodeBinding Depth="1" DataMember="title" 
                        TextField="#innertext" />
                </DataBindings>
            </asp:TreeView>         
        </form>
    </div>
</body>
</html>

File: Data.xml

<?xml version="1.0" standalone="yes"?>
<MyDataSet>
  <NorthwindEmployees>
    <Employee>
      <employeeid>1</employeeid>
      <lastname>D</lastname>
      <firstname>N</firstname>
      <title>Representative</title>
    </Employee>
    <Employee>
      <employeeid>2</employeeid>
      <lastname>Fill</lastname>
      <firstname>Andrew</firstname>
      <title>President</title>
    </Employee>
    <Employee>
      <employeeid>3</employeeid>
      <lastname>Lev</lastname>
      <firstname>Janet</firstname>
      <title>Sales</title>
    </Employee>
  </NorthwindEmployees>
</MyDataSet>








Related examples in the same category

1.Build tree out of the XML data file
2.Bind inline XML datasource to asp treeview
3.asp:TreeView binded to XML transformation data
4.asp TreeView data binding to XML data
5.XML data binding?
6.TreeNode Binding