I am having a really strange issue with an animation container. For reference, this animation container appears in one half of a Splitter, and the container includes a Grid which loads data.
When I prompt the animation container, with the container animation set to "SlideLeft", the container immediately appears in middle of the splitter, but then animates to the left before jumping back.
The confusing part is that I have other virtually identical implementations of the animation container that do not exhibit this issue. The animation container content is provided generically through a render fragment. Showing and hiding of the container is handled through a custom "container stack" component we have written, but this is common between the working and stuttering containers.
Any thoughts as to what would cause this? We are using the same parent container for multiple animation containers, although only one is shown on top at a time.