UWP入门（一） -- 先写几个简单控件简单熟悉下(别看这个)

原文:UWP入门（一） -- 先写几个简单控件简单熟悉下(别看这个)

1. MainPage.xmal

<Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
        <Pivot x:Name="rootPivot" Title="Pivot Title">
            <PivotItem Header="Pivot Item 1">
                <!--Pivot content goes here-->
                <TextBlock Text="Content of pivot item 1."/>
            </PivotItem>
            <PivotItem Header="Pivot Item 2">
                <!--Pivot content goes here-->
                <TextBlock Text="Content of pivot item 2."/>
            </PivotItem>
            <PivotItem Header="Pivot Item 3">
                <!--Pivot content goes here-->
                <TextBlock Text="Content of pivot item 3."/>
            </PivotItem>
        </Pivot>
        <StackPanel VerticalAlignment="Bottom" HorizontalAlignment="Center">
            <ListView x:Name="listView1">
                <x:String>Item 1</x:String>
                <x:String>Item 2</x:String>
                <x:String>Item 3</x:String>
                <x:String>Item 4</x:String>
                <x:String>Item 5</x:String>
            </ListView>
            <Button Content="Submit" Click="SubmitButton_Click"/>
            <Button x:Name="btnMyClick" Click="Button_Click_1" Content="MessageDialog"/>
            <Button x:Name="btnMyClick2" Click="Button_Click_2" Content="ContentDialog"/>
            <TextBlock x:Name="response"  FontSize="36"/>
            <TextBlock x:Name="ticker" FontSize="36"/>
        </StackPanel>
        <Button x:Name="button" Content="Media" HorizontalAlignment="Left" Margin="149,177,0,0" VerticalAlignment="Top" Height="45" Width="69" Click="button_Click"/>
    </Grid>
</Page>

1.1 导航栏 （就是 标签栏）

     <Pivot x:Name="rootPivot" Title="Pivot Title">
            <PivotItem Header="Pivot Item 1">
                <!--Pivot content goes here-->
                <TextBlock Text="Content of pivot item 1."/>
            </PivotItem>
            <PivotItem Header="Pivot Item 2">
                <!--Pivot content goes here-->
                <TextBlock Text="Content of pivot item 2."/>
            </PivotItem>
            <PivotItem Header="Pivot Item 3">
                <!--Pivot content goes here-->
                <TextBlock Text="Content of pivot item 3."/>
            </PivotItem>
        </Pivot>

1.2 listview

            <ListView x:Name="listView1">
                <x:String>Item 1</x:String>
                <x:String>Item 2</x:String>
                <x:String>Item 3</x:String>
                <x:String>Item 4</x:String>
                <x:String>Item 5</x:String>
            </ListView>

1.3 Button

     <StackPanel VerticalAlignment="Bottom" HorizontalAlignment="Center">
            <Button Content="Submit" Click="SubmitButton_Click"/>
            <Button x:Name="btnMyClick" Click="Button_Click_1" Content="MessageDialog"/>
            <Button x:Name="btnMyClick2" Click="Button_Click_2" Content="ContentDialog"/>
        </StackPanel>

按 F12 生成点击事件代码，（async 异步）

  private async void Button_Click_1(object sender, RoutedEventArgs e)
        {
            await new Windows.UI.Popups.MessageDialog("Hello World").ShowAsync();
        }

        private async void Button_Click_2(object sender, RoutedEventArgs e)
        {
            var dialog = new ContentDialog()
            {
                Title = "提示",
                Content = "你确认要退出该页面吗?",
                PrimaryButtonText = "确定",
                SecondaryButtonText = "取消",
                FullSizeDesired = false,
            };

            await dialog.ShowAsync();
        }

        private async void button_Click(object sender, RoutedEventArgs e)
        {
                MediaElement mediaElement = new MediaElement();
                var synth = new Windows.Media.SpeechSynthesis.SpeechSynthesizer();
                Windows.Media.SpeechSynthesis.SpeechSynthesisStream stream = await synth.SynthesizeTextToStreamAsync("I Love U");
                mediaElement.SetSource(stream, stream.ContentType);
                mediaElement.Play();
        }

        private async void SubmitButton_Click(object sender, RoutedEventArgs e)
        {
            // Call app specific code to submit form. For example:
            // form.Submit();
            Windows.UI.Popups.MessageDialog messageDialog =
                new Windows.UI.Popups.MessageDialog("Thank you for your submission.");
            await messageDialog.ShowAsync();

        }