After using the Show Dimensions command on a sketch, how do you erase the temporarily-displayed dimensions?

When using the Show Dimensions command in Siemens NX, the displayed dimensions are intended for temporary review and do not remain permanently attached to the sketch. To erase these temporarily displayed dimensions, using the Refresh command is effective because it clears the temporary display of all elements that are not part of the permanent sketch or feature. This action effectively resets the display, ensuring that only the intended entities are visible.

This operation is particularly useful for maintaining a clean workspace during the design process, allowing users to focus on the sketch itself without the distraction of temporarily displayed dimensions. Other methods, like selecting and deleting or closing dialog boxes, do not specifically target the temporary state created by the Show Dimensions command. Instead, they may affect different aspects of the interface or the sketch elements themselves. Thus, using the Refresh command is the most appropriate action to clear the temporarily displayed dimensions seamlessly.