public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { dgv.DataSource = new testData[] { new testData{ CheckBox = true, Name = "One" }, new testData{ CheckBox = true, Name = "Two" }, new testData{ CheckBox = false, Name = "Three" }, new testData{ CheckBox = false, Name = "Four" } }; } private void dgv_CellMouseClick(object sender, DataGridViewCellMouseEventArgs e) { if (e.ColumnIndex == 0) // It's the Checkbox Column { DataGridViewRow dgvr = dgv.Rows[e.RowIndex]; MessageBox.Show(String.Format("Row {0} was cliked ({1})", (e.RowIndex + 1).ToString(), dgvr.Cells[1].Value)); } } } public class testData { public Boolean CheckBox { get; set; } public String Name { get; set; } } <%@ Page Language="C#" AutoEventWireup="true" %>
<%# Eval("Name") %>