private void ProjectDetails_FormClosing(object sender, FormClosingEventArgs e)
{
try
{
this.projectBindingSource.EndEdit();
if (this.service.HasChanges())
{
DialogResult dlg =
MessageBox.Show("The current project has unsaved changes. Should they be saved now?",
"Confirm Saving", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Warning);
if (dlg == System.Windows.Forms.DialogResult.Yes)
{
throw new Exception("Please choose 'Save' from the menu.");
}
else if (dlg == System.Windows.Forms.DialogResult.Cancel)
{
throw new Exception("Aborted by user");
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error while quitting the application");
e.Cancel = true;
return;
}
this.service.Dispose();
r.Dispose();
GC.Collect();
Application.Exit();
}
public void Dispose()
{
if (rEngine == null)
{
return;
}
rEngine.Dispose();
}