void NewInvoiceExecuted(object sender, EventArgs e)
{
Debug.Assert(_InvoiceControl == null);
_Commands.InvoiceCommands.New.Enabled = false; // Disable new invoice command to prevent re-entrancy
_InvoiceControl = new InvoiceControl();
_InvoiceControl.Commands = _Commands;
this.ShowModalPanel(_InvoiceControl, DevComponents.DotNetBar.Controls.eSlideSide.Left);
if (!_StartControl.Visible)
_StartControl.SlideOutButtonVisible = false;
}
private void CloseInvoiceDialog()
{
if (!_StartControl.Visible)
_StartControl.SlideOutButtonVisible = true;
_Commands.InvoiceCommands.New.Enabled = true; // Enable new invoice command
this.CloseModalPanel(_InvoiceControl, DevComponents.DotNetBar.Controls.eSlideSide.Left);
_InvoiceControl.Commands = null;
_InvoiceControl.Dispose();
_InvoiceControl = null;
}