void HandleSettingsButtonTapped(object sender, EventArgs args)
{
settingsDialog = new SettingsDialog ();
navigationController = new PBNavigationController (settingsDialog);
PresentViewController (navigationController, true, null);
}
void HandleSettingsButtonTapped(object sender, EventArgs args)
{
settingsDialog = new SettingsDialog();
navigationController = new PBNavigationController(settingsDialog);
PresentViewController(navigationController, true, null);
}
void HandleNavigatedTo()
{
if (navigationController != null) {
navigationController.Dispose ();
navigationController = null;
}
if (settingsDialog != null) {
settingsDialog.Dispose ();
settingsDialog = null;
}
if (composeDialog != null) {
composeDialog.Dispose ();
composeDialog = null;
}
}
