Problem with Splitter Pane

[harika dasari]

Hi Telerik,

     I have a serious issue, In my application i have three splitters with 3 different panes,
one at the header section ,one as left pane and middle one as the content pane.

Now i have a link button in my left pane
when i click the link button on the left pane i'am setting the contentpane(middle pane) url to a new aspx page
so now the page is being displayed in the content pane.
My problem is that on click event of a button in the aspx page within the content pane i need to change the link button name in the left pane.
Ia'm not able to access the left pane controls from the aspx page.
Please help me out
need reply asap.
below is my code.

<%

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

 

<%

@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="ajax" %>

 

<%

@ 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>SplitterSample</title>

 

</

 

head>

 

<

 

body>

 

 

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

 

 

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

 

 

</asp:ScriptManager>

 

 

<div>

 

 

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">

 

 

<table cellpadding="0" cellspacing="0" width="100%">

 

 

<tr>

 

 

<td colspan="4">

 

 

<telerik:RadSplitter ID="RadSplitterTop" Orientation="Horizontal" runat="server"

 

 

Height="100" Width="1000" BorderSize="0">

 

 

<telerik:RadPane ID="RadPaneMaster" runat="server" PanesBorderSize="0">

 

 

<table>

 

 

<tr>

 

 

<td align="left" colspan="4">

 

 

<asp:Label ID="lblHeading" runat="server" Text="SaaS-RatingEngine" Font-Size="16px"></asp:Label>

 

 

</td>

 

 

<td align="right" colspan="4" style="padding-left: 710px">

 

 

<asp:Label ID="lblLoginHeading" runat="server" Text="Login User Name|LogOut" Font-Size="16px"></asp:Label>

 

 

</td>

 

 

</tr>

 

 

</table>

 

 

</telerik:RadPane>

 

<%

--<telerik:RadSplitBar ID="RadSplitBar" runat="server" CollapseMode="Forward"></telerik:RadSplitBar>--%>

 

 

</telerik:RadSplitter>

 

 

</td>

 

 

</tr>

 

 

</table>

 

 

<table cellpadding="0px" cellspacing="0px" width="100%">

 

 

<tr>

 

 

<td colspan="4">

 

 

<telerik:RadSplitter ID="RadSplitter1" runat="server" Height="500" Width="1000">

 

 

<telerik:RadPane ID="NavigationPane" runat="server" Width="150px" EnableEmbeddedBaseStylesheet="False"

 

 

EnableEmbeddedSkins="true" Index="0" Skin="">

 

 

<table>

 

 

<tr>

 

 

<td>

 

 

<asp:LinkButton ID="lnkFirstPage" runat="server" Text="Fisrt Page Content(2)" Font-Size="16px" OnClick="lnkFirstPage_Click"></asp:LinkButton>

 

 

</td>

 

 

</tr>

 

 

<tr>

 

 

<td>

 

 

<asp:LinkButton ID="lnkSecPage" runat="server" Text="Second Page" Font-Size="16px"></asp:LinkButton>

 

 

</td>

 

 

</tr>

 

 

<tr>

 

 

<td>

 

 

<asp:LinkButton ID="lnkThirdPage" runat="server" Text="Third Page" Font-Size="16px"></asp:LinkButton>

 

 

</td>

 

 

</tr>

 

 

<tr>

 

 

<td>

 

 

<asp:LinkButton ID="lnkFourthPage" runat="server" Text="Fourth Page" Font-Size="16px"></asp:LinkButton>

 

 

</td>

 

 

</tr>

 

 

</table>

 

 

</telerik:RadPane>

 

 

<telerik:RadSplitBar ID="RadSplitbar1" runat="server" CollapseMode="Forward"></telerik:RadSplitBar>

 

 

<telerik:RadPane ID="contentPane" runat="server">

 

 

</telerik:RadPane>

 

 

</telerik:RadSplitter>

 

 

</td>

 

 

</tr>

 

 

</table>

 

 

</telerik:RadAjaxPanel>

 

 

</div>

 

 

</form>

 

</

 

body>

 

</

 

html>

 

codebehind.cs

 

protected void lnkFirstPage_Click(object sender, EventArgs e)

 

{

contentPane.ContentUrl =

"FirstPage.aspx";

 

}

This is the default page code



Now in the FirstPage.aspx

<%

@ Page Language="C#" AutoEventWireup="true" CodeBehind="FirstPage.aspx.cs" Inherits="SplitterSample.FirstPage" %>

 

<!

 

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">

 

 

<div>

 

 

<asp:Label ID="lblHello" runat="server" Text="THIS IS CONTENT OF FIRST PAGE"></asp:Label>

 

 

<table>

 

 

<tr>

 

 

<td colspan="4">

 

 

<asp:GridView ID="grdThirdPartyAuto" runat="server" AutoGenerateColumns="false" Width="800">

 

 

<Columns>

 

 

<asp:TemplateField HeaderText="Unit #">

 

 

<ItemTemplate>

 

 

<asp:Label ID="lblUnit" runat="server" Text='<%# Bind("Unit") %>'></asp:Label>

 

 

</ItemTemplate>

 

 

</asp:TemplateField>

 

 

<asp:TemplateField HeaderText="Make">

 

 

<ItemTemplate>

 

 

<asp:Label ID="lblMake" runat="server" Text='<%# Bind("Make") %>'></asp:Label>

 

 

</ItemTemplate>

 

 

</asp:TemplateField>

 

 

<asp:TemplateField HeaderText="Model">

 

 

<ItemTemplate>

 

 

<asp:Label ID="lblModel" runat="server" Text='<%# Bind("Model") %>'></asp:Label>

 

 

</ItemTemplate>

 

 

</asp:TemplateField>

 

 

<asp:TemplateField HeaderText="Year">

 

 

<ItemTemplate>

 

 

<asp:Label ID="lblYear" runat="server" Text='<%# Bind("Year") %>'></asp:Label>

 

 

</ItemTemplate>

 

 

</asp:TemplateField>

 

 

<asp:TemplateField HeaderText="VIN #">

 

 

<ItemTemplate>

 

 

<asp:Label ID="lblVIN" runat="server" Text='<%# Bind("Vin") %>'></asp:Label>

 

 

</ItemTemplate>

 

 

</asp:TemplateField>

 

 

<asp:TemplateField HeaderText="Owner">

 

 

<ItemTemplate>

 

 

<asp:Label ID="lblOwner" runat="server" Text='<%# Bind("Owner") %>'></asp:Label>

 

 

</ItemTemplate>

 

 

</asp:TemplateField>

 

 

<asp:TemplateField HeaderText="Driver">

 

 

<ItemTemplate>

 

 

<asp:Label ID="lblDriver" runat="server" Text='<%# Bind("Driver") %>'></asp:Label>

 

 

</ItemTemplate>

 

 

</asp:TemplateField>

 

 

<asp:TemplateField HeaderText="Injured">

 

 

<ItemTemplate>

 

 

<asp:Label ID="lblInjured" runat="server" Text='<%# Bind("Injured") %>'></asp:Label>

 

 

</ItemTemplate>

 

 

</asp:TemplateField>

 

 

<asp:TemplateField HeaderText="Carrier">

 

 

<ItemTemplate>

 

 

<asp:Label ID="lblCarrier" runat="server" Text='<%# Bind("Carrier") %>'></asp:Label>

 

 

</ItemTemplate>

 

 

</asp:TemplateField>

 

 

</Columns>

 

 

<HeaderStyle HorizontalAlign="Center" />

 

 

</asp:GridView>

 

 

</td>

 

 

</tr>

 

 

<tr>

 

 

<td colspan="4" align="center">

 

 

<asp:Button ID="btnAdd" runat="server" Text="ADD" />

 

 

</td>

 

 

</tr>

 

 

<asp:Panel ID="pnlAdd" runat="server" Visible="false">

 

 

<tr>

 

 

<td>

 

 

<asp:Label ID="Label7" runat="server" Text="Unit"></asp:Label>

 

 

<br />

 

 

<asp:TextBox ID="TextBox4" runat="server" />

 

 

</td>

 

 

<td>

 

 

<asp:Label ID="Label1" runat="server" Text="Make"></asp:Label>

 

 

<br />

 

 

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

 

 

</td>

 

 

<td>

 

 

<asp:Label ID="Label2" runat="server" Text="Model"></asp:Label>

 

 

<br />

 

 

<asp:TextBox ID="TextBox2" runat="server" />

 

 

</td>

 

 

<td>

 

 

<asp:Label ID="Label3" runat="server" Text="Year"></asp:Label>

 

 

<br />

 

 

<asp:TextBox ID="TextBox3" runat="server" />

 

 

</td>

 

 

</tr>

 

 

<tr>

 

 

<td>

 

 

<asp:Label ID="Label4" runat="server" Text="VIN"></asp:Label>

 

 

<br />

 

 

<asp:TextBox ID="TextBox5" runat="server" />

 

 

</td>

 

 

<td>

 

 

<asp:Label ID="Label5" runat="server" Text="Owner"></asp:Label>

 

 

<br />

 

 

<asp:TextBox ID="TextBox6" runat="server" />

 

 

</td>

 

 

<td>

 

 

<asp:Label ID="Label6" runat="server" Text="Driver"></asp:Label>

 

 

<br />

 

 

<asp:TextBox ID="TextBox7" runat="server" />

 

 

</td>

 

 

<td>

 

 

<asp:Label ID="Label8" runat="server" Text="Injured"></asp:Label>

 

 

<br />

 

 

<asp:TextBox ID="TextBox8" runat="server" />

 

 

</td>

 

 

</tr>

 

 

</asp:Panel>

 

 

</table>

 

 

</div>

 

 

</form>

 

</

 

body>

 

</

 

html>

 

Codebehind

using

 

System;

 

using

 

System.Collections;

 

using

 

System.Configuration;

 

using

 

System.Data;

 

using

 

System.Linq;

 

using

 

System.Web;

 

using

 

System.Web.Security;

 

using

 

System.Web.UI;

 

using

 

System.Web.UI.HtmlControls;

 

using

 

System.Web.UI.WebControls;

 

using

 

System.Web.UI.WebControls.WebParts;

 

using

 

System.Xml.Linq;

 

using

 

Telerik.Web.UI;

 

using

 

Telerik.Web.Design;

 

namespace

 

SplitterSample

 

{

 

public partial class FirstPage : System.Web.UI.Page

 

{

 

protected void Page_Load(object sender, EventArgs e)

 

{

BindThirdPartyAuto();

}

 

public void BindThirdPartyAuto()

 

{

 

 

DataTable dtThirdPatyAuto = new DataTable();

 

dtThirdPatyAuto.Columns.Add(

"Unit");

 

dtThirdPatyAuto.Columns.Add(

"Make");

 

dtThirdPatyAuto.Columns.Add(

"Model");

 

dtThirdPatyAuto.Columns.Add(

"Year");

 

dtThirdPatyAuto.Columns.Add(

"Vin");

 

dtThirdPatyAuto.Columns.Add(

"Owner");

 

dtThirdPatyAuto.Columns.Add(

"Driver");

 

dtThirdPatyAuto.Columns.Add(

"Injured");

 

dtThirdPatyAuto.Columns.Add(

"Carrier");

 

 

DataRow drThirdParty = dtThirdPatyAuto.NewRow();

 

drThirdParty[0] =

"1";

 

drThirdParty[1] =

"Toyota";

 

drThirdParty[2] =

"Corolla";

 

drThirdParty[3] =

"2002";

 

drThirdParty[4] =

"123235467";

 

drThirdParty[5] =

"FRANCIS";

 

drThirdParty[6] =

"FRED";

 

drThirdParty[7] =

"JOHNSON";

 

drThirdParty[8] =

"Progressive";

 

dtThirdPatyAuto.Rows.Add(drThirdParty);

 

DataRow drThirdParty1 = dtThirdPatyAuto.NewRow();

 

drThirdParty1[0] =

"2";

 

drThirdParty1[1] =

"Corolla";

 

drThirdParty1[2] =

"Toyota";

 

drThirdParty1[3] =

"2004";

 

drThirdParty1[4] =

"4575756889";

 

drThirdParty1[5] =

"Trevor Bayliss";

 

drThirdParty1[6] =

"GEORGE";

 

drThirdParty1[7] =

"FRANCIS";

 

drThirdParty1[8] =

"Progressive";

 

dtThirdPatyAuto.Rows.Add(drThirdParty1);

grdThirdPartyAuto.DataSource = dtThirdPatyAuto;

grdThirdPartyAuto.DataBind();

}

 

protected void btnAdd_Click(object sender, EventArgs e)

 

 

{

 

 

  on this event i need to access the FirstPageLink button..........

 

 

}

 

}

}

[Tsvetie]

Hi harika dasari,
For information how to implement the described behavior and for sample code, please refer to our Referencing content page in a splitter pane from the parent page and vice versa knowledge base article.

Greetings,
Tsvetie
the Telerik team

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