slider value changed event : Slider « Windows Presentation Foundation « C# / C Sharp

1. C# / C Sharp
2. Windows Presentation Foundation
3. Slider

slider value changed event

  

<Window x:Class="WpfApplication1.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="WPF" Height="200" Width="300">
    <StackPanel>
        <TextBlock Margin="5" Text="0" FontSize="20" 
                   HorizontalAlignment="Center" Name="txtSliderValue" />
        <Slider LargeChange="10" Margin="5" Maximum="1000" Minimum="0" 
                Name="slider1" TickPlacement="TopLeft" 
                Ticks="100, 200, 400, 800" Value="0"
                ValueChanged="slider_ValueChanged" />
        <Button Name="btnGetSliderValue1" Width="100" 
                Click="GetSliderValue_Click">Get Slider 1 Value</Button>
        <Slider IsSnapToTickEnabled="True" Margin="5" Maximum="1000" 
                Minimum="0" Name="slider2" TickFrequency="25" 
                TickPlacement="BottomRight" Value="1000" 
                ValueChanged="slider_ValueChanged" />
        <Button Name="btnGetSliderValue2" Width="100" 
                Click="GetSliderValue_Click">Get Slider 2 Value</Button>
    </StackPanel>
</Window>
//File:Window.xaml.cs
using System.Windows;
using System.Windows.Controls;

namespace WpfApplication1
{
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
        }
        private void GetSliderValue_Click(object sender, RoutedEventArgs e)
        {
            Button button = e.OriginalSource as Button;
            string message = "Unknown slider.";

            if (button == btnGetSliderValue1)
            {
                message = "Slider1 value = " + slider1.Value;
            }
            else if (button == btnGetSliderValue2)
            {
                message = "Slider2 value = " + slider2.Value;
            }

            MessageBox.Show(message, Title);
        }
        private void slider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
        {
            Slider slider = e.OriginalSource as Slider;

            if (slider != null)
            {
                txtSliderValue.Text = slider.Value.ToString();
            }
        }
    }
}

   
    
  

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4.	Use Slider to control the Transformation
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6.	Use Slider to control the Blur
7.	Use Slider to control Drop Shadow
8.	Use Slider to control the Emboss
9.	Use Slider to control the Glow
10.	Use Slider to control the Bevel
11.	Vertical/Horizontal Slider
12.	TickPlacement and TickFrequency for Slider
13.	Binding ProgressBar with Slider
14.	Two way data binding between Slider and ProgressBar
15.	Set Minimun/Maximum value for Slider
16.	Use Slider to control Path Scaling
17.	Add a slider control and a border control to the content of the StackPanel, and add a canvas to the border control.
18.	Slider Attributes
19.	Get User Input from a Slider