Create a Two-Way Binding : Binding « Windows Presentation Foundation « VB.Net






  1. VB.Net
  2. Windows Presentation Foundation
  3. Binding

Create a Two-Way Binding

Create a Two-Way Binding
      

<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="100" Width="260">
    <StackPanel>
        <Slider Name="slider"
                Margin="4" Interval="1"
                TickFrequency="1"
                IsSnapToTickEnabled="True"
                Minimum="0" Maximum="100"/>
        <StackPanel Orientation="Horizontal" >
            <TextBlock Width="Auto" HorizontalAlignment="Left" 
                       VerticalAlignment="Center" Margin="4" 
                       Text="Gets and sets the value of the slider:" />
            <TextBox Width="40" HorizontalAlignment="Center" Margin="4" 
                 Text="{Binding 
                        ElementName=slider, 
                        Path=Value, 
                        Mode=TwoWay, 
                        UpdateSourceTrigger=PropertyChanged}" />
        </StackPanel>
    </StackPanel>
</Window>








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