solution found
Search box styling completed.
Category ExpanderButton completed.
ClassButton styling completed.
StandardPanel styling almost complete.
"More" button is added to XAML
Merge branch 'DUI-ArrangeMemberGroupsDependAvailability' into DUI-MoreButton
Show / hide of More button is implemented
More button switching is handled
Styling of scrollbar, not done yet.
Styles for scrollbar removed.
Merge branch 'Sitrus2' into DUI-MoreButton
Merge branch 'Sitrus2' into DUI-StylingUpdate
HiddenMembers is moved to ClassInformation
IsMoreButtonVisible changes internally
DSOffice project unused assemblies are removed
searchIconBitmap and searchForegroundBrush cached.
Visibility of ScrollViewer bound on IsMouseOver.
Removed empty string.
Scrollbar is transparent.