private void parseWorker_DoWork(object sender, DoWorkEventArgs e)
{
//Refresh the listView.
this.Dispatcher.Invoke((Action) delegate
{
_docItems.Clear();
});
try
{
//Retrieve information from the feed.
parser.parse();
//Save the settings here (only if no error from parser.parse()).
if ((bool)e.Argument)
{
Properties.Settings.Default.Save();
}
}
catch (Exception)
{
this.Dispatcher.Invoke((Action) delegate
{
//Clear the input fields.
tb_accountName.Text = "";
tb_password.Password = "";
//Show the login page.
gb_loginPage.Visibility = Visibility.Visible;
//Stop the timer.
timerChecker.Stop();
//Show the error message.
lb_messageLabel.Content = "Unable to access Google server. Please try again.";
});
}
}
