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c#wpfxamldatatemplatestaticresource

Binding(Converter) in Code Behind


<local:LabelTemp x:Key="labelTemplate"/>
        <DataTemplate x:Key="labelTemp">
            <TextBlock Text="{Binding Converter={StaticResource labelTemplate},Path=Item.Items}"/>
        </DataTemplate>

Can anyone help me how to write the above Xaml code into Code Behind C#. Im using this code into Pie Chart LabelTemplate.


Solution

  • I don't know what is the binding source, or how the Pie Chart LabelTemplate (converter) looks like. The best I can come up with that much information is the following:

    public class LabelTemplate : IValueConverter
    {
    
        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            //...
        }
    
        public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            //...
        }
    }
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
            LabelTemplate labelTemplateConverter = new LabelTemplate();
            Binding binding = new Binding("Item.Items");
            binding.Converter = labelTemplateConverter;
            txtBlock.SetBinding(TextBlock.TextProperty, binding);
        }
    }
    

    and Your textblock have the Name txtBlock

    I hope this helps.