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WPF textblock binding with List

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-上瘾入骨i
-上瘾入骨i 2020-11-29 08:48

does anyone know if there is a simple way to bind a textblock to a List. What I\'ve done so far is create a listview and bind it to the List and then I have a template withi

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  • 感动是毒
    感动是毒 (楼主)
    2020-11-29 09:32

    For concat collection of objects : 

        /// Convertisseur pour concaténer des objets.
[ValueConversion(typeof(IEnumerable), typeof(object))]
public class ConvListToString : IValueConverter {
    /// Convertisseur pour le Get.
    public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) {
        return String.Join(", ", ((IEnumerable)value).ToArray());
    }
    /// Convertisseur inverse, pour le Set (Binding).
    public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) {
        throw new NotImplementedException();
    }
}



    Juste think to overide the ToString() of your object.
    
    
    
             
    
                                                        
    
            
            
    
              
                
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