I am using a GridView control with a ButtonField and receiving 2 row command
events for each click of the button. Is there a configuration switch that I
can turn that will ensure I only receive one call to my handler? I'm using
the most basic wiring as it comes out of VS 2005.. Thanks in advance for your
help!
ex/
<%@ Page Language="C#" AutoEventWireup ="false" CodeFile="Defau lt2.aspx.cs"
Inherits="Defau lt2" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dt d">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitl ed Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:GridView ID="GridView1" DataSourceID="S qlDataSource1"
runat="server" OnRowCommand="A pprovalGrid_Row Command"
AutoGenerateCol umns="false" >
<Columns>
<asp:BoundFie ld DataField="Even tEmployeeId"
HeaderText="Emp loyee" ItemStyle-Width="80" />
<asp:BoundFie ld DataField="Even tTypeId" ItemStyle-Width="100"
HeaderText="Typ e"/>
<asp:ButtonFiel d buttontype="Ima ge"
ImageUrl="image s/icon-approve.gif" HeaderText="App rove" Text="Approve this
Event"
CommandName="Ap proveEvent" />
</Columns>
</asp:GridView>
<asp:SqlDataSou rce ID="SqlDataSour ce1" runat="server"
ConnectionStrin g="<%$ ConnectionStrin gs:AttendanceMa nagement %>"
SelectCommand=" SELECT [EventId], [EventStartDate],
[EventEndDate], [EventDescriptio n], [EventTypeId], [EventHours],
[EventEmployeeId], [EventCreatorId], [EventCreationDa te],
[EventLastModifi erId], [EventLastModifi edDate], [EventApproved],
[EventApproverId], [EventApprovedDa te] FROM [Events]">
</asp:SqlDataSour ce>
</div>
</form>
</body>
</html>
-------------------------------------------------------------------------
using System;
using System.Data;
using System.Configur ation;
using System.Collecti ons;
using System.Web;
using System.Web.Secu rity;
using System.Web.UI;
using System.Web.UI.W ebControls;
using System.Web.UI.W ebControls.WebP arts;
using System.Web.UI.H tmlControls;
public partial class Default2 : System.Web.UI.P age
{
protected void Page_Load(objec t sender, EventArgs e)
{
if (!Page.IsPostBa ck)
{
}
}
protected void ApprovalGrid_Ro wCommand(object sender,
GridViewCommand EventArgs e)
{
// Get the index of the clicked row
int rowindex = Convert.ToInt32 (e.CommandArgum ent);
switch (e.CommandName)
{
case "ApproveEve nt":
break;
case "EditEvent" :
break;
}
}
}
--
chelsea
