void StopSharing()
{
sharing = false;
NavigationItem.RightBarButtonItem.Enabled = true;
if (progress != null)
{
progress.StopAnimating();
NavigationItem.TitleView = null;
progress = null;
}
}
void StartSharing()
{
sharing = true;
NavigationItem.RightBarButtonItem.Enabled = false;
if (progress == null)
{
progress = new ProgressLabelSocial(NSBundle.MainBundle.LocalizedString("Sending...", "Sending... status message when sharing"));
NavigationItem.TitleView = progress;
progress.StartAnimating();
}
}