Based on discussion https://wpftoolkit.codeplex.com/discussions/452722, user wants to have an expand property expanded by default.
Maybe having a new ExpandableObjectAttribute which take a true/false parameter would do the job.
Comments: ** Comment from web user: jaredthirsk **
Maybe having a new ExpandableObjectAttribute which take a true/false parameter would do the job.
Comments: ** Comment from web user: jaredthirsk **
One quick way to let the user decide when to expand (patch)