ActualHeight binding does not update
I am trying to set up a binding to the ActualHeight
of a FrameworkElement
. It only seems to update once, but never updates after that. I tested this in a simple silverlight application with this markup, and it doesn't update when the browser window is resized. If I hook the LayoutUpdated
, you can see that the ActualHeight
is changing, but it is not updating the binding.
<Grid x:Name="LayoutRoot" Background="White">
<TextBlock Text="{Binding ActualHeight, ElementName=LayoutRoot}" />
</Grid>开发者_StackOverflow;
Shouldn't I be able to bind to ActualHeight
?
This is a known issue with Silverlight. See this post for more information. You'd need to use a solution like I describe here.
精彩评论