InfoPage消息接收显示

InfoPage.xaml

@@ -2,7 +2,7 @@
 <ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
              xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
              x:Class="SunlightAggregationTerminal.InfoPage"                        
-             xmlns:converters="clr-namespace:SunlightAggregationTerminal.Converters"
+             xmlns:converters="clr-namespace:SunlightAggregationTerminal.Converters"  
              Title="设备信息">
     <ContentPage.Resources>
         <ResourceDictionary>
@@ -12,8 +12,7 @@
     </ContentPage.Resources>
     <ScrollView>
         <VerticalStackLayout Padding="20" Spacing="20">
-            <CollectionView x:Name="CardCollectionView"              
-                 ItemsSource="{Binding InfoItems}"
+            <CollectionView x:Name="CardCollectionView"                             
                  RemainingItemsThreshold="5">
                 <!-- 保持滚动条 -->
                 <CollectionView.ItemTemplate>