public override void OnBackKeyPress(CancellationEventArgs e)
{
e.CancelEvent = true;
if (firstBackKeyPress.AddSeconds(2) > DateTime.Now)
{
Application.Quit();
}
else
{
firstBackKeyPress = DateTime.Now;
PagesManager.DisplayToast("Press Back again to exit");
}
}
public void CaptureScreenShot()
{
Application.CaptureScreenshot(FileManager.GetScreenShotFileName());
PagesManager.DisplayToast("Screenshot captured");
}