C# (CSharp) UtilityFunction.ToastMessage示例

示例#1

文件： AppShell.xaml.cs 项目： ajay53/Forms

        protected override bool OnBackButtonPressed()
        {
            long currentTime = DateTime.UtcNow.Ticks / TimeSpan.TicksPerMillisecond;

            if (currentTime - lastPress > 3000)
            {
                UtilityFunction.ToastMessage("Press back again to exit");
                lastPress = currentTime;
                return(true);
            }
            else
            {
                return(false);
            }
        }

示例#2

文件： HomePage.xaml.cs 项目： ajay53/Forms

 private void TapGestureRecognizer_Tapped(object sender, EventArgs e)
 {
     UtilityFunction.ToastMessage("asdfg");
 }

示例#3

 private void OnTitleTapped()
 {
     UtilityFunction.ToastMessage("asdfg");
 }