Did anyone else encounter this problem? I am using Visual Stuido 2015 Prof. and when I use Interaction.Triggers in an ItemsControl.ItemTemplate the designer throws following exeption:
'XamlParseException: Collection property 'System.Windows.Controls.AnyControl'.'Triggers' is null.'
(AnyControl: If I put the trigger inside an Image, it's Image etc.)
The program is´running as expected at runtime without any problems.
That's a little annoying since I have to comment/uncomment the triggers everytime when I want to see the designer view.
Example code snippet part:
<Grid>
<ItemsControl ItemsSource="{Binding Currencies}">
<ItemsControl.ItemTemplate>
<DataTemplate>
<Grid Margin="3,3,20,3">
<StackPanel Grid.Column="0" Margin="0,0,2,0" VerticalAlignment="Center" Background="Transparent">
<i:Interaction.Triggers>
<i:EventTrigger EventName="MouseEnter">
<i:InvokeCommandAction Command="{Binding DataContext.MouseEnterCommand, RelativeSource={RelativeSource AncestorType=Window}}"
CommandParameter="{Binding .}" />
</i:EventTrigger>
</i:Interaction.Triggers>
<Image Width="50" Height="50"
Source="{Binding Settings.ActiveImage}" ToolTipService.ShowDuration="30000">
etc.
