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Client-side expand after postback shows nothing

2 Answers 49 Views

Splitter

This is a migrated thread and some comments may be shown as answers.

2 Answers, 1 is accepted

answered on 04 Dec 2009, 03:55 PM

I created a sample page to demonstrate my issue.

    
            <%@ Page Language="vb" AutoEventWireup="false" %> 
        
            <!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>Untitled Page</title> 
        
            </head> 
        
            <body> 
        
                <form id="form1" runat="server"> 
        
                    <script type="text/javascript"> 
        
                        function showTopPane() { 
        
                            var splitter = $find('<%= Splitter1.ClientID %>'); 
        
                            splitter.getStartPane().expand(); 
        
                            return false; 
        
                        } 
        
                    </script> 
        
                    <asp:ScriptManager ID="ScriptManager1" runat="server" /> 
        
                    <asp:Button ID="ShowTopPane" runat="server" OnClientClick="return showTopPane();" Text="Show"/> 
        
                    <TelerikControls:RadSplitter ID="Splitter1" runat="server" Orientation="Horizontal" Width="100%" Height="500"> 
        
                        <TelerikControls:RadPane ID="TopPane" runat="server" Height="200" Collapsed="true" Width="100%"> 
        
                            <p>foo</p> 
        
                        </TelerikControls:RadPane> 
        
                        <TelerikControls:RadSplitBar CollapseMode="Forward"/> 
        
                        <TelerikControls:RadPane Width="100%" Height="100%"></TelerikControls:RadPane> 
        
                    </TelerikControls:RadSplitter> 
        
                    <asp:Button ID="SubmitButton" runat="server" Text="Submit" /> 
        
                </form> 
        
            </body> 
        
            </html>

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Client-side expand after postback shows nothing

2 Answers, 1 is accepted