选定的项目将不绑定到可观察集合(Selected Items won't bind to o

2019-10-29 17:53发布

我想基于从AutoCompleteBox选择哪些项目来填充可观察集合。 我也许会驶向何方,我错了一些指导。 这不是绑定我会把它喜欢的方式。
XAML:

<telerik:RadAutoCompleteBox x:Name="RadAmortAutoBox" HorizontalAlignment="Left" Grid.Column="1" Grid.Row="6" VerticalAlignment="Top" SelectedItems="{Binding AmortDates, Mode=OneWay}"
                                    ItemsSource="{Binding Payments}" DisplayMemberPath="PaymentNo" TextSearchPath="PaymentNo" Width="708" />

视图模型:

    public ObservableCollection<int> amortDates;

    public ObservableCollection<int> AmortDates
    {
        get { return amortDates; }
        set
        {
            amortDates = value;
            RaisePropertyChanged("AmortDates");
        }
    }
文章来源: Selected Items won't bind to observable Collection
标签: c# mvvm