private void btnSubmit_Click(object sender, EventArgs e)
{
int er = 0;
ep.Clear();
if (txtSemesterId.Text == "")
{
er++;
ep.SetError(txtSemesterId, "Requered");
}
if (txtCourseId.Text == "")
{
er++;
ep.SetError(txtCourseId, "Requered");
}
if (txtTeacherId.Text == "")
{
er++;
ep.SetError(txtTeacherId, "Requered");
}
if (txtDate.Text == "")
{
er++;
ep.SetError(txtDate, "Requered");
}
if (txtExpireDate.Text == "")
{
er++;
ep.SetError(txtExpireDate, "Requered");
}
if (er > 0)
{
return;
}
DAL.OfferedCourse ofc = new DAL.OfferedCourse();
ofc.CourseId = Convert.ToInt32(txtCourseId.Text);
ofc.SemesterId = Convert.ToInt32(txtSemesterId.Text);
ofc.TeacherId = Convert.ToInt32(txtTeacherId.Text);
ofc.Date = Convert.ToDateTime(txtDate.Text);
ofc.ExpireDate = Convert.ToDateTime(txtExpireDate.Text);
if (ofc.Update())
{
MessageBox.Show("Recorder Successfully Updated !");
frmOfferedCourse ofCourse = new frmOfferedCourse();
ofCourse.btnLoad_Click(null, null);
}
else
{
MessageBox.Show(ofc.Error);
}
}
public frmfrmOfferedCourseEdit(int id)
{
InitializeComponent();
DAL.OfferedCourse ofc = new DAL.OfferedCourse();
ofc.SemesterId = 1;
ofc.CourseId = 2;
if (ofc.SelectById())
{
txtCourseId.Text = ofc.CourseId.ToString();
txtSemesterId.Text = ofc.SemesterId.ToString();
txtTeacherId.Text = ofc.TeacherId.ToString();
txtDate.Text = ofc.Date.ToString();
txtExpireDate.Text = ofc.ExpireDate.ToString();
txtExpireDate.Focus();
}
}