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Clientside fireCommand and ItemCommand

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Grid

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

7 Answers, 1 is accepted

answered on 27 Sep 2011, 06:40 AM

Hi Dmitry,

I have tried the same and the ItemCommand fired as expected. As an alternate you can try the following approach from server side.

C#:

protected void button1_Click(object sender, EventArgs e)

{

GridCommandItem commandItem = (GridCommandItem)RadGrid1.MasterTableView.GetItems(GridItemType.CommandItem)[0];

commandItem.FireCommandEvent("InitInsert", null);

}

protected void RadGrid1_ItemCommand(object sender, Telerik.Web.UI.GridCommandEventArgs e)

{

//check the commandname here.

}

Thanks,
Princy.

answered on 29 Sep 2011, 06:53 AM

Hi Dmitry,

I tired the same and that is worked as expected. Just go through the following code.

ASPX:

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Radgrid_pgmeticcreation.aspx.cs"

Inherits="Radgrid_Default5" %>

<%@ 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">

<div>

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

</asp:ScriptManager>

<asp:Button ID="Button1" runat="server" Text="Click" />

<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>"

SelectCommand="SELECT * FROM [Customers]"></asp:SqlDataSource>

</div>

</form>

</body>

</html>

<script type="text/javascript" language="javascript">

function test(id)

{

var grid = $find(id);

var masterTable = grid.get_masterTableView();

masterTable.fireCommand("InitInsert", "");

return false;

}

</script>

C#:

public partial class Radgrid_Default5 : System.Web.UI.Page

{

protected void Page_Init(object sender, EventArgs e)

{

PlaceHolder PlaceHolder1 = new PlaceHolder();

RadGrid RadGrid1 = new RadGrid();

RadGrid1.ID = "RadGrid1";

form1.Controls.Add(PlaceHolder1);

form1.Controls.Add(RadGrid1);

RadGrid1.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.Top;

RadGrid1.PageSize = 5;

RadGrid1.AllowPaging = true;

RadGrid1.AutoGenerateColumns = false;

RadGrid1.DataSourceID = "SqlDataSource1";

RadGrid1.MasterTableView.DataKeyNames = new string[] { "CustomerID" };

GridBoundColumn boundColumn = new GridBoundColumn();

boundColumn.DataField = "CustomerID";

boundColumn.HeaderText = "Customer ID";

RadGrid1.MasterTableView.Columns.Add(boundColumn);

boundColumn = new GridBoundColumn();

boundColumn.DataField = "ContactName";

boundColumn.HeaderText = "Contact Name";

RadGrid1.MasterTableView.Columns.Add(boundColumn);

RadGrid1.ItemCommand += new GridCommandEventHandler(RadGrid1_ItemCommand);

Button1.Attributes.Add("onclick", "test('" + RadGrid1.ClientID + "');");

}

protected void Page_Load(object sender, EventArgs e)

{

}

void RadGrid1_ItemCommand(object sender, GridCommandEventArgs e)

{

}

Thanks,
Princy.