I was going to add some MultiBinding to my XAML. So I input
<TextBlock >
<TextBlock.Text>
</TextBlock.Text>
</TextBlock>
I now attempt to input the <Multi ..... but the designer in the dropdown tells me that it has no idea what I am doing. I can of course input the following :
<MultiBinding Converter="{StaticResource MC}">
<Binding Path="name"></Binding>
<Binding Path="nickName"></Binding>
</MultiBinding>
and it works but after so many years of WPF doesn't MS think that have a designer that works is a good idea?