Edited Issue: AvalonDock: Icon information is lost when deserialized [22475]

When deserializing an AvalonDock configuration, icon information does not get resolved so while the layout persists as it was when it was originally serialized, any icons assigned to the anchorable elements disappear.

This is easy to reproduce. Have a LayoutRoot with anchorable elements that contain an IconSource. Serialize and deserialize the DockManager. Note that the layout is preserved, but the icons disappear.
Comments: ** Comment from web user: BoucherS **

Hi,

This can't be reproduced with LayoutAnchorables. But LayoutDocuments do lost their icon following a deserialization.

This will be fixed in v3.4.