private void newTicketToolStripMenuItem_Click(
object sender,
EventArgs e )
{
DBObjects.Ticket ticket = new DBObjects.Ticket();
if ( customerCompanyTreeView.SelectedNode != null )
{
ticket.CustomerCompanyID =
(customerCompanyTreeView.SelectedNode.Tag as
DBObjects.CustomerCompany).ID;
}
TicketEditForm form = new TicketEditForm( ticket );
form.Show( this );
}
/// <summary>
/// Edit the given ticket.
/// </summary>
/// <param name="ticket">The ticket to edit.</param>
public static void EditTicket(
IWin32Window parent,
DBObjects.Ticket ticket )
{
// Avoid duplicates, try to locate any already open ticket
// edit form for the given ticket.
bool isOpen = false;
foreach ( Form form in Application.OpenForms )
{
if ( form is TicketEditForm )
{
TicketEditForm ticketForm = form as TicketEditForm;
if ( ticketForm.Item.ID == ticket.ID )
{
isOpen = true;
ticketForm.BringToFront();
ticketForm.Select();
break;
}
}
}
if ( !isOpen )
{
TicketEditForm form = new TicketEditForm( ticket );
form.Show( parent );
}
}