Question

I have a puspin ContentTemplate:

<my:Pushpin.ContentTemplate>
   <DataTemplate>
     <TextBlock Text="{Binding Text1}"/>
     <TextBlock Text="{Binding Text2}"/>
   </DataTemplate>
</my:Pushpin.ContentTemplate>

How could I show and hide it clickking on the pushpin (Could be a lot of pushpins on the map and I need to show the content of the clicked one)?

Answer 1

You are already binding text to your Pushpin. You can bind visibility to it as well. I am assuming here that each Pushpin is binding to a seperate object.

<my:Pushpin.ContentTemplate>
   <DataTemplate>
     <Grid Visibility="{Binding IsSelected, Converter={StaticResource BoolToVisibilityConverter}">
         <TextBlock Text="{Binding Text1}"/>
         <TextBlock Text="{Binding Text2}"/>
     </Grid>
   </DataTemplate>
</my:Pushpin.ContentTemplate>

If you don’t know how to use converters, then you can search for them and find all kinds of answers that should be helpful. I’ll include one here for convenience