在WPF xaml文件中绑定ObservableDictionary

Question

I had an ObservableCollection<MyDataType> object named myCollection that I was presenting in a GUI using a <DataTemplate> in my .XAML file (See code below). But now the type of myCollection has changed to a Dictionary<UInt64,MyDataType> . How would I present it now? Here I found an implementation of an ObservableDictionary<> . But I don't know how I would bind this to my GUI? Thank you for any assistance!

<Page x:Class="Project.ThisPage"
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
  xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
  xmlns:local="clr-ThisPage.ProjectSpace" 
  mc:Ignorable="d" 
  d:DesignHeight="480" d:DesignWidth="640"
Title="ThisPage"
  Name="thisPage">
    <Page.Resources>
        <DataTemplate x:Key="MyDataTemplate" DataType="{x:Type local:MyDataType}">
        <Label Content="{Binding Name}"/>
        <Label Content="{Binding Id}"/>
        </DataTemplate>
    </Page.Resources>

<Grid>
 <ScrollViewer>
            <StackPanel>
                <ItemsControl ItemsSource="{Binding ElementName=thisPage,Path=myCollection}" ItemTemplate="{StaticResource MyDataTemplate}" />
            </StackPanel>
 </ScrollViewer>
</Grid></Page>

Answer 1

myCollection.Values will give you MyDataType collection and myCollection.Keys will give you UINT64 collection. So bind to MyDataType collection just update binding like:

ItemsControl ItemsSource="{Binding ElementName=thisPage,Path=myCollection.Values}" ItemTemplate="{StaticResource MyDataTemplate}" />