protected void Page_Load(object sender, EventArgs e) { ClsBusLayer objBLL = new ClsBusLayer(); GridView1.DataSource = objBLL.selectstudent(); GridView1.DataBind(); }
protected void btndelete_Click(object sender, EventArgs e) { ClsBusLayer objBLL = new ClsBusLayer(); objBLL.deletestudent(Convert.ToInt32(txtid.Text)); MessageBox.Show("deleted"); Reset(); GridView1.DataSource = objBLL.selectstudent(); }
protected void btnsave_Click(object sender, EventArgs e) { ClsBusLayer objBLL = new ClsBusLayer(); objBLL.insertstudent(Convert.ToInt32(txtid.Text), txtname.Text, txtschool.Text); MessageBox.Show("Saved"); Reset(); GridView1.DataSource = objBLL.selectstudent(); }