I'm trying to use the treeview control but it doesn't display any formating only a string of text.<BR><BR>i only downloaded the .dll not the client behaviors. I'm using IE 6.<BR><BR>any ideas as to why this is happening?<BR><BR>hear's the code (from msdn site):<BR><BR><%@ import <BR> namespace="Microsoft.Web.UI.WebControls" %> <BR> <%@ Register TagPrefix="mytree" <BR>Namespace="Microsoft.Web.UI.WebControls" <BR>Assembly="Microsoft.Web.UI.WebControls, Version=1.0.2.226, Culture=neutral, PublicKeyToken=31bf3856ad364e35" %><BR> <BR><html><BR><head><BR></head><BR><body><BR><form id="myform" runat="server"><BR><mytree:treeview runat="server" ChildType="Folder" ID="Treeview1"><BR><mytree:treenodetype Type="Folder"<BR> ExpandedImageUrl="./images/folderopen.gif"<BR> ImageUrl="./images/folder.gif" /><BR> <mytree:treenode Text="Michigan"><BR> <mytree:treenode Text="Detroit" /><BR> <mytree:treenode Text="Farmington" /><BR> <mytree:treenode Text="Southfield" /><BR> </mytree:treenode><BR> <mytree:treenode Text="Washington" ><BR> <mytree:treenode Text="Bellevue" /><BR> <mytree:treenode Text="Redmond" /><BR> <mytree:treenode Text="Woodinville" /><BR> </mytree:treenode><BR></mytree:treeview><BR></form> <BR></body><BR></html><BR><BR>I think you answered your own question, I would recommend doing the full auto install of the controls.