Class functionalities

the following are not available in all tasks common in 2d polygon docid\ ahy5x1pfgtbuaejegopnc , 2d instance docid\ fwuvyxrudfflwmxvskxs3 , 3d boxes docid\ jw2jfj5i04upvcc7hv3ek , 3d lane docid\ plcyw4tuhjmovrnmnj3jt , 3d lines docid 7inl rq6toyb7ytadauwb or 3d point classification docid\ pjhfysmx9pnqw12xynior tasks lock/ unlock lock use to avoid edits to existing objects or classifications (classified points) unlock use when you want to draw freely in the task you can lock/ unlock individual objects and classes or all simultaneously hide/ show show use when you want to see the object or classification hide use when you want to hide the object or classification (classified points) you can hide/ show individual objects and classes or all simultaneously delete if a class is deleted, all points or shapes classified as that class will be unclassified