protected void Page_Load(object sender, EventArgs e)
{
BIZView ViewStudents = new BIZView();
gv.DataSource = ViewStudents.view();
gv.DataBind();
}
protected void btnDelete_Click(object sender, EventArgs e)
{
ex1.Text = "";
int num = 0;
BIZDelete DeleteStudent = new BIZDelete();
try
{
DeleteStudent.check(input.Text);
num = 1;
}
catch (Exception ex)
{
ex1.Text = ex.Message;
num = 0;
}
if (num == 1)
{
DeleteStudent.Delete();
}
BIZView ViewStudent = new BIZView();
gv.DataSource = ViewStudent.view();
gv.DataBind();
}