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

[Solved] How do I Client side access a dynamic RadGrid inside Placeholder control?

2 Answers 242 Views

Grid

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

Mike Metafarms asked on 17 Jun 2014, 09:20 PM

I have a radgrid I created dynamically and added to a placeholder control, I want to get have access to the grid on the client side.

I cant seem to find it unless I hard code the grid name into $find(). like this
var hardCode = $find("ctl00_MainContent_RadPanelBar1_i0_i1_BatchEditGrid");

How do I find the grid otherwise?

Here is an outline of the code--

ASPX

<%@ Page Title="" Language="C#" AutoEventWireup="true" CodeBehind="GridFeatureTestForm.aspx.cs" Inherits="IProduction.GridFeatureTestForm" %>

<%@ 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></title>

</head>

<body>

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

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" OnAjaxRequest="RadAjaxManager1_AjaxRequest"></telerik:RadAjaxManager>

<script type="text/javascript">

function testGrid() {

var hardCode = $find("ctl00_MainContent_RadPanelBar1_i0_i1_BatchEditGrid");

var placeholder = $find("<%= PlaceHolder2.ClientID %>");

alert(placeholder);

var radGrid = ('<%= (RadGrid)RadPanelBar1.FindControl("BatchEditGrid") %>');

alert(radGrid);

}

</script>

<div style="width: 200px;">

<input value="doClient" type="button" onclick="javascript: testGrid();" />

<asp:PlaceHolder ID="PlaceHolder1" runat="server"></asp:PlaceHolder>

<telerik:RadPanelBar runat="server" ID="RadPanelBar1" Width="100%">

<Items>

<telerik:RadPanelItem Expanded="true">

<Items>

<telerik:RadPanelItem Text="Add Records" Expanded="false" Selected="True">

<ContentTemplate>

<asp:PlaceHolder ID="PlaceHolder3" runat="server"></asp:PlaceHolder>

</ContentTemplate>

</telerik:RadPanelItem>

<telerik:RadPanelItem Text="Edit Records" Expanded="true" Selected="True">

<ContentTemplate>

<asp:PlaceHolder ID="PlaceHolder2" runat="server"></asp:PlaceHolder>

</ContentTemplate>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelItem>

</Items>

<ExpandAnimation Type="None" />

</telerik:RadPanelBar>

</div>

</form>

</body>

</html>

ASCX

protected void Page_Init(object sender, System.EventArgs e)

{

RadGrid grid = new RadGrid();

grid.ID = "BatchEditGrid";

PlaceHolder2.Controls.Add(grid);

}

2 Answers, 1 is accepted

Accepted