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[Solved] $find("<%= gridResults.ClientID %>").get_masterTableView() is coming back null

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Grid

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

Boone asked on 10 Aug 2010, 10:24 PM

I am trying to follow http://www.telerik.com/help/aspnet-ajax/grid-live-data-from-web-service.html and do something similar. Although when I try to access the MasterTableView it comes back as null. What am I missing???

<head runat="server">

<title></title>

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

//<![CDATA[

function pageLoad(sender, args) {

SearchServices.GetSearches(updateGrid);

}

function updateGrid(result) {

//alert(result[0].OriginCity);

var tableView = $find("<%= gridResults.ClientID %>").get_masterTableView();

tableView.set_dataSource(result);

tableView.dataBind();

}

//]]>

</script>

</telerik:RadCodeBlock>

</head>

<body>

<form runat="server">

<telerik:RadScriptManager ID="RadScriptManager" runat="server" EnablePageMethods="true">

<Services>

<asp:ServiceReference Path="SearchServices.svc" />

</Services>

</telerik:RadScriptManager>

<telerik:RadGrid ID="gridResults" runat="server">

<MasterTableView

Name="Main"

AutoGenerateColumns="false"

Width="100%">

<Columns>

<telerik:GridBoundColumn HeaderText="ID" DataField="ID" />

<telerik:GridBoundColumn HeaderText="City" DataField="OriginCity" />

<telerik:GridBoundColumn HeaderText="State" DataField="OriginState" />

</Columns>

</MasterTableView>

</telerik:RadGrid>

</form>

1 Answer, 1 is accepted

answered on 11 Aug 2010, 07:11 AM

Hi Boone,

When binding the Grid manually on the client you need to attach a handler to its OnCommand client event. This is explained in this help article. To solve the problem you need to simply add the following:

<telerik:RadGrid ID="gridResults" runat="server">

<MasterTableView>

...

</MasterTableView>

<ClientSettings>

<ClientEvents OnCommand="function(){}"/>

</ClientSettings>

</telerik:RadGrid>

Sincerely yours,
Pavel
the Telerik team

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[Solved] $find(&quot;&lt;%= gridResults.ClientID %&gt;&quot;).get_masterTableView() is coming back null

1 Answer, 1 is accepted

[Solved] $find("<%= gridResults.ClientID %>").get_masterTableView() is coming back null