private void SelectionDeclineButton_Click(object sender, EventArgs e)
{
if (New) //reset
{
//reset
SetSelection(new SubjectSelection());
//reset all lecturers
for (int i = 0; i < LecturersGridView.Rows.Count; ++i)
{
if (LecturersGridView["Select", i].Value != null &&
(bool)LecturersGridView["Select", i].Value)
{
LecturersGridView["Select", i].Value = false;
}
}
checked_lecturers_id.Clear();
TimetableControl.ResetLectureTimes();
}
else if (CustomMessages.YesNoDelete(this))
{
Deleted = controller.Delete(selection);
Close();
}
}
private void deleteLecturerToolStripMenuItem_Click(object sender, EventArgs e)
{
if (!CustomMessages.YesNoDelete(this))
{
return;
}
int index = LecturersGridView.CurrentCell.RowIndex,
id = (int)LecturersGridView["Id", index].Value;
//delete from database
new LecturerController().Delete(new Lecturer()
{
Id = id,
Name = LecturersGridView["Name", index].Value.ToString()
});
//remove from datatable
foreach (DataRow row in all_lecturers.Rows)
{
if (Convert.ToInt32(row["Id"]) == id)
{
all_lecturers.Rows.Remove(row);
break;
}
}
}
private void DeclineButton_Click(object sender, EventArgs e)
{
if (New)
{
NameTextbox.Text = "";
}
else if (CustomMessages.YesNoDelete(this))
{
Deleted = controller.Delete(lecturer);
Close();
}
}
private void DeclineButton_Click(object sender, EventArgs e)
{
if (New)
{
NameTextbox.Text = "";
CodenameTextbox.Text = "";
}
else if (CustomMessages.YesNoDelete(this))
{
Deleted = controller.Delete(subject);
if (!Deleted)
{
CustomMessages.DeleteFail(this, "subject");
}
Close();
}
}
private void DeclineButton_Click(object sender, EventArgs e)
{
if (New)
{
BuildingTextbox.Text = "";
FloorNumericUpdown.Value = 0;
RoomTextbox.Text = "";
}
else if (CustomMessages.YesNoDelete(this))
{
Deleted = controller.Delete(hall);
if (!Deleted)
{
CustomMessages.DeleteFail(this, "lecture hall");
}
Close();
}
}