private void UpdateClicked(object sender, EventArgs e)
{
if (this.textBoxNewSemesterName.Text != "" && this.textBoxSemesterId2.Text != "")
{
char[] s = new char[4];
s[0] = this.textBoxNewSemesterName.Text[0];
s[1] = Char.ToUpper(this.textBoxNewSemesterName.Text[1]);
s[2] = this.textBoxNewSemesterName.Text[this.textBoxNewSemesterName.Text.Length - 2];
s[3] = this.textBoxNewSemesterName.Text[this.textBoxNewSemesterName.Text.Length - 1];
string s1 = new string(s);
Semester s2 = new Semester();
s2.SemesterId = this.textBoxSemesterId2.Text;
s2.Name = this.textBoxNewSemesterName.Text;
SemesterRepository sRepo = new SemesterRepository();
if (sRepo.Update2(s2, s1) != 0)
{
MessageBox.Show("One Semester Updated", "Successful");
this.dataGridViewSemesters.DataSource = sRepo.GetAllSemesters2();
this.textBoxNewSemesterName.Text = "";
this.textBoxSemesterId2.Text = "";
}
else
{
MessageBox.Show("Operation Failed / This Name Already Exists", "Failed");
}
}
}