DataList里CheckBox的选中状态实现代码

    DataList里CheckBox的选中状态:

//bool b = ((CheckBox)DataList1.Items[i].FindControl("CheckBox1")).Checked

    int j = 0;
    protected void Button2_Click(object sender, EventArgs e)
    {
       
        for (int i = 0; i < DataList1.Items.Count; i++)
        {
            bool b = ((CheckBox)DataList1.Items[i].FindControl("CheckBox1")).Checked;
            if (b)
            {
               
                j += 1;
            }
        }
    }