horizontal or vertical labels
horizontal or vertical labels only horizontal / vertical direction position size, if not previously specified reference level, prior to the positioning method using both must first specify the horizontal reference.
(2) parallel and "point to point" "parallel" to mark the distance between two points; if the distance between two points is zero, you can also use "point to UG NX point" approach. The two methods commonly used in the centrally located hole and a round table.
(3) vertical and "point to the line," "vertical" is used to label points to the line of the shortest distance; if the distance straight points to 0, you can also use the "point-to-line" approach. The two methods are also used in a centrally located hole and a round table.
(4) parallel to the distance and "straight to the line," "parallel distance" is used to mark the distance between two parallel lines; when the two lines coincide, you can also use the "straight to the line" approach. The two methods commonly used to locate the rectangular cavity / boss and keyway positioning.
When placed in a standard flat surface for forming positioning feature, you need to pay attention to the following points: (1) you must first select the feature location positioning reference target on the body, and then select the positioning reference tool body. (2) the selected target positioning reference will be placed to the inner surface of the first projection, and then measure the distance. (3) When an existing target positioning reference entity can not Unigraphics NXbe found, it is usually related to the reference plane will use assisted positioning. (4) For the hole and round table system has been selected by default as a tool to locate the center of the base. (5) For rectangular cavity / convex pad and keyway has two centerlines created by default, can be selected as a reference for positioning. 3. Edit the location MB3 click a locatable molding features pop-up menu, select "Edit location", or select the menu command [Edit] / [Features] /  position, then select molding characteristics, can be molded features positioning editing, including adding size, edit, and delete dimension value dimension three operations.