private void mnuUpdate_Click(object sender, EventArgs e) { if (!clsValidation.ValidateTextBoxForNumeric(txtSemesterID)) { return; } if (!clsValidation.ValidateDate(dtpSemesterStartDate)) { return; } if (!clsValidation.ValidateTextBox(txtSemesterWeeks)) { txtSemesterWeeks.Focus(); return; } if (!clsValidation.ValidateTextBoxForNumeric(txtSemesterWeeks)) { txtSemesterWeeks.Focus(); return; } clsSemester objSemester = new clsSemester(Convert.ToInt32(txtSemesterID.Text), dtpSemesterStartDate.Value.ToString("yyyy-MM-dd"), Convert.ToInt32(txtSemesterWeeks.Text)); objSemester.Update(); MessageBox.Show("Semester successfully updated"); objSemester.ViewAll(dgvSemester); }
private void mnuDelete_Click(object sender, EventArgs e) { if (!clsValidation.ValidateTextBoxForNumeric(txtSemesterID)) { return; } clsSemester objSemester = new clsSemester(Convert.ToInt32(txtSemesterID.Text)); objSemester.Delete(); MessageBox.Show("Semester successfully deleted"); objSemester.ViewAll(dgvSemester); }
private void SemesterForm_Load(object sender, EventArgs e) { clsSemester objSemester = new clsSemester(); objSemester.ViewAll(dgvSemester); }
private void mnuViewAll_Click(object sender, EventArgs e) { clsSemester objSemester = new clsSemester(); objSemester.ViewAll(dgvSemester); }