private void btnUpdate_Click(object sender, EventArgs e)
{
epProgram.Clear();
bool check = SessionsHelper.ControlValidate(txtSessionName, "Lütfen Session İsmini Giriniz.", epProgram);
if (check)
{
int selectIndex = dgvProgramList.CurrentRow.Index;
var sessionID = dgvProgramList.Rows[selectIndex].Cells[0].Value;
var s = SessionsHelper.GetById(Convert.ToInt32(sessionID));
s.Name = txtSessionName.Text.Trim();
s.StartDate = dtpStartDate.Value;
s.EndDate = dtpEndDate.Value;
SessionsHelper.Update(s);
MessageBox.Show("Session güncelleme başarılı", "Library Management System", MessageBoxButtons.OK, MessageBoxIcon.Information);
ClearForm();
FillGrid();
DisableComponent();
}
}
