I have a problem with a RadTreeView when I use dir="rtl". I 'd like to attach a very simple project to show you what is a problem but I don't see here this option. (Also I don' see how change colors in this editor).  So I'll try to describe a problem.

I have the following page:

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

<%

@ Register Assembly="Telerik.Web.UI, Version=2009.2.701.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4"

Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<!

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" method="post">

<asp:ScriptManager ID="ScriptManager1" runat="server">

</asp:ScriptManager>

<div>

<telerik:RadTreeView ID="RadTreeView1" runat="server" dir="rtl"

DataSourceID="XmlDataSource1">

<DataBindings>

<telerik:RadTreeNodeBinding DataMember="MenuItem" TextField="Text"

ValueField="Node_Id" />

</DataBindings>

</telerik:RadTreeView>

<asp:XmlDataSource runat="server" ID="XmlDataSource1" DataFile="tree.xml" />

</div>

</form>

</

body>

</

html>
-------------------------------------------End of the page default.aspx------------------------------------

where file tree.xml is:

-------------------------------------file tree.xml---------------------------------------

<

root>

<

MenuItem Node_Id="1" Text="Level 1">

<

MenuItem Node_Id="2" Text="Level 2" >

</

MenuItem>

</

MenuItem>

</

root>

-------------------------------------end of file tree.xml--------------------------------------- 

When I run the page I look firstly collapsed tree in the right side of the screen. But when mouse is found over "plus" of the tree this plus disappears so I can' t open the tree. If I cancel option dir="rtl" then I see the tree in the left side of he screen and I can open it and see sublevels.
Is this a bug or I missed something? Thank you
Evgeny

There have been several posts related to this issue for earlier versions of IE but I am using IE8 and still getting this problem.  I have an Editor on an aspx page.  This page is opened in a new window when requested via javascript on the opening page.  After the form has loaded several times successfully the next load will not finish (locks up) and not only is this new window locked up, but the browser that opened the new window is hung and must be closed.  This is a very simple page.  I have debug="false" in the web.config.

Here is my code behind:

Imports System.Web.HttpResponse

System.Web.HttpRequest

System.Web.HttpApplicationState

System.IO

System.Xml

System.Data

System.Data.OleDb

code

System.Diagnostics

System.Web

Class HTMLEditor

Inherits System.Web.UI.Page

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

Dim OpeningForm As String = "" & Request.QueryString("form")

Dim Script As String = ""

"function CloseWindow(){ " & vbCrLf

Script +=

"window.close(); " & vbCrLf

Script +=

"return true; " & vbCrLf

Script +=

"} " & vbCrLf

Script +=

"function UpdateOpener(){ " & vbCrLf

Script +=

"var strValue = $find(""" & "RadEditor1" & """).get_html();" & vbCrLf

Script +=

"window.opener.document." & OpeningForm.ToString.Trim & ".Data.value = strValue;" & vbCrLf

Script +=

"window.close(); " & vbCrLf

Script +=

"return true; " & vbCrLf

Script +=

"} " & vbCrLf

Script +=

"function GetOpenerContent(){ " & vbCrLf

Script +=

" var strValue = window.opener.document." & OpeningForm.ToString.Trim & ".Data.value; " & vbCrLf

Script +=

" $find(""" & "RadEditor1" & """).set_html(strValue); " & vbCrLf

Script +=

" return true; " & vbCrLf

Script +=

"} " & vbCrLf

If ClientScript.IsClientScriptBlockRegistered(Page.GetType(), "MyScriptTransfer") = False Then

"MyScriptTransfer", Script.ToString, True)

End If

"onclick", "UpdateOpener();")

Button5.Attributes.Add(

"onclick", "CloseWindow();")

End Sub

Protected Sub Page_Unload(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Unload

'RadEditor1.Content = ""

End Sub

Protected Sub Button5_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button5.Click

End Sub

Protected Sub Button4_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button4.Click

End Sub

End

Class

@ Page Language="VB" AutoEventWireup="false" CodeFile="HTMLEditor.aspx.vb" Inherits="HTMLEditor" Debug="false" %>

<%

@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %>

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>Preference HTML Editor</title>

</

head>

<

body runat="server" id="bodytag">

<form id="form1" runat="server">

<telerik:RadScriptManager ID="RadScriptManager1" runat="server" ScriptMode="Release">

</telerik:RadScriptManager>

<div>

<asp:Table ID="Table1" runat="server" Width="600">

<asp:TableRow Width="600">

<asp:TableCell Width="600" HorizontalAlign="Center" >

<telerik:RadEditor ID="RadEditor1" Runat="server" OnClientLoad="GetOpenerContent" width="600" >

<Content>

</Content>

</telerik:RadEditor>

</asp:TableCell>

</asp:TableRow>

<asp:TableRow Width="600">

<asp:TableCell Width="600" HorizontalAlign="Center" >

<asp:Button ID="Button4" onclick="Button4_Click" runat="server" Text="Save" />&nbsp;

<asp:Button id="Button5" onclick="Button5_Click" runat="server" text="Cancel" ></asp:Button>

</asp:TableCell>

</asp:TableRow>

</asp:Table>

<asp:TextBox ID="TextBox1" runat="server" visible="false"></asp:TextBox>

</div>

</form>

</

body>

</

html>