private void EditWorkDay(int pkWorkDay)
 {
     frmWorkDay fDay = new frmWorkDay(pkWorkDay);
     fDay.ShowDialog();
     cboProject_SelectedIndexChanged(null, null);
 }
 private void btnAdd_Click(object sender, EventArgs e)
 {
     frmWorkDay fDay = new frmWorkDay(-1);
     fDay.ShowDialog();
     cboProject_SelectedIndexChanged(null, null);
 }