Add checkbox with CheckedChanged Event to a Dynamic GridView

Question

I want to dynamically add a checkbox to a dynamic GridView along with an Event.

i.e. For the grid I have to add check boxes dynamically checked or unchecked accord

Answer 1

I'm sorry, follow this

Place a check box in gridview

this is an example HTML Code to declare a checkbox in gridview

Now about the event for the checkbox

protected void CheckBox1_CheckedChanged(object sender, EventArgs e)
{
   GridViewRow row = ((GridViewRow)((CheckBox)sender).NamingContainer);
    int index = row.RowIndex;
    CheckBox cb1 = (CheckBox)Gridview.Rows[index].FindControl("CheckBox1");
    string checkboxstatus;
    if (cb1.Checked == true)
        checkboxstatus = "YES";
    else if(cb1.Checked == false)
        checkboxstatus = "NO";

    //Here Write the code to connect to your database and update the status by 
    //sending the checkboxstatus as variable and update in the database.
}