Control Dimension Text
You can control the placement of dimension text, arrowheads, and leader lines relative to the dimension and extension lines.
Dimension text and arrowheads usually appear between the extension lines when there is enough space. You can specify how these elements are placed when space is limited.
You can locate dimension text manually and specify its alignment and orientation.
You can include prefixes, suffixes, and user-supplied text in dimensions. You can also control the text style and formatting used in dimension text.
