MainPage.xaml
<Page
x:Class="UniversalAppTutorials.MainPage"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="using:UniversalAppTutorials"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d">
<StackPanel Margin="50" Orientation="Vertical">
<TextBlock
x:Name="text_block_1"
Text="Click the buttons."
Margin="20"
/>
<!-- Interval and Delay in Milliseconds -->
<RepeatButton
x:Name="repeat_button_1"
Content="Increase"
Interval="300"
Delay="600"
Click="Increase_Button_Click"
Margin="10"
/>
<RepeatButton
x:Name="repeat_button_2"
Content="Decrease"
Interval="300"
Delay="600"
Click="Decrease_Button_Click"
Margin="10"
/>
</StackPanel>
</Page>
MainPage.xaml.cs
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
namespace UniversalAppTutorials
{
public sealed partial class MainPage : Page
{
public MainPage()
{
this.InitializeComponent();
}
private static int number_of_clicks = 0;
private void Increase_Button_Click(object sender, RoutedEventArgs e) {
// Increse the number of every click
number_of_clicks += 1;
// Set the text block text
text_block_1.Text = "Clicks : " + number_of_clicks;
}
private void Decrease_Button_Click(object sender, RoutedEventArgs e) {
// Decrease the number of every click
number_of_clicks -= 1;
// Set the text block text
text_block_1.Text = "Clicks : " + number_of_clicks;
}
}
}



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