DocumentationInternal documentations (**Internal use only**)code_reviewReview progress_box (**Internal use only**)On this pageReview progress_box (Internal use only)ImplementationUpdating src/xtd.forms/include/xtd/forms/progress_box.h fix documentations.Updating src/xtd.forms/include/xtd/forms/progress_box.h use show_sheet when owner.