When We click a button I want to get the chechbox ChekedID

When We click a button I want to get the chechbox ChekedID Which is Inside the Row databound

I will create a checkbox inside the Rowdatabound

I have one button When we click a button i want to get the checkbox values.

CheckBox checkBox;

protected void grdBindExcel_RowDataBound(object sender, GridViewRowEventArgs e)

{

if (e.Row.RowType == DataControlRowType.Header)

{

for (int i = 0; i < e.Row.Cells.Count; i++)

{

checkBox = new CheckBox();

//checkBox.CssClass = "headerCheckBox";

string val = e.Row.Cells[i].Text;

checkBox.Text = val.ToString();

checkBox.ID = Convert.ToInt32(i).ToString();

e.Row.Cells[i].Controls.Add(checkBox);

checkBox.AutoPostBack = false;

checkBox.CheckedChanged += SelectCheckBox_OnCheckedChanged;

}