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Robert
975
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Can anyone see what i am doing wrong I cannot get the tree to populate with anything out of the table.

 

<%@ Page Language="VB" AutoEventWireup="false" CodeFile="selfreferencingdata.aspx.vb" Inherits="selfreferencingdata" %>

<%@ Register TagPrefix="ig" Namespace="Infragistics.Web.UI.DataSourceControls" Assembly="Infragistics35.Web.v9.1, Version=9.1.20091.1015, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb" %>

<%@ Register TagPrefix="ignav" Namespace="Infragistics.WebUI.UltraWebNavigator" Assembly="Infragistics35.WebUI.UltraWebNavigator.v9.1, Version=9.1.20091.1015, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb" %>

<%@ Register TagPrefix="ig" Namespace="Infragistics.Web.UI.NavigationControls" Assembly="Infragistics35.Web.v9.1, Version=9.1.20091.1015, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb" %>

<html>

<head>

<title>Self Referencing Data Tree</title>

</head>

<body>

<form action="" runat="server">

<asp:ScriptManager runat="server" > </asp:ScriptManager>

 

<ignav:ultrawebtree ID="UltraWebTree1" runat="server" DataSourceID="WebHierarchicalDataSource1"

DefaultImage="ig_treeFolder.gif" HoverClass="" Indentation="20"

Width="163px" EnableAppStyling="True"

DefaultSelectedImage="ig_treeFolderOpen.gif" FileUrl=""

Font-Names="Microsoft Sans Serif" Font-Size="9pt" Height="297px" TargetFrame=""

TargetUrl="" WebTreeTarget="ClassicTree" >

<NodeEditStyle Font-Names="Microsoft Sans Serif" Font-Size="9pt">

</NodeEditStyle>

<Images>

<DefaultImage Url="ig_treeFolder.gif" />

<SelectedImage Url="ig_treeFolderOpen.gif" />

<ExpandImage Url="ig_treePlus.gif" />

<CollapseImage Url="ig_treeMinus.gif" />

</Images>

<DataBindings>

<ignav:NodeBinding DataMember="" />

</DataBindings>

<Levels>

<ignav:Level Index="0" />

</Levels>

<Nodes>

<ignav:Node Text="Root Node">

</ignav:Node>

</Nodes>

<SelectedNodeStyle BackColor="Navy" BorderStyle="Solid" BorderWidth="1px"

Cursor="Default" ForeColor="White">

<Padding Bottom="1px" Left="2px" Right="2px" Top="1px" />

</SelectedNodeStyle>

</ignav:ultrawebtree>

<asp:SqlDataSource ID="SqlDataSource1" runat="server"

ConnectionString="<%$ ConnectionStrings:App_834ConnectionString2 %>"

SelectCommand="SELECT [TransId], [FieldId], [Proposed_Value] FROM [tbl_enroll_changes]"></asp:SqlDataSource>

<ig:webhierarchicaldatasource id="WebHierarchicalDataSource1"

runat="server">

<DataRelations>

<ig:DataRelation ChildColumns="FieldId" ChildDataViewID="DefaultView"

ParentColumns="TransId" ParentDataViewID="DefaultView" />

</DataRelations>

<DataViews>

<ig:DataView ID="DefaultView" DataMember="DefaultView"

DataSourceID="SqlDataSource1" />

</DataViews>

</ig:webhierarchicaldatasource>

</form>

</body>

</html>