Control the Appearance of Dimension Text

You can include prefixes, suffixes, and user-supplied text in dimensions. You can also control the text style and formatting used in dimension text.

The program supports a mixture of user-supplied text, prefixes and suffixes supplied by the dimension style, and generated measurements. For example, you could add a diameter symbol as a prefix to a measurement or add the abbreviation for a unit, such as mm, as a suffix. Text in this context refers to all dimension text, prefixes and suffixes, primary and alternate units, and lateral tolerances. Geometric tolerances are controlled independently.

Dimension text is treated as a single string of text, which you create and format using your text editor.

Control the Text Style in Dimensions

The appearance of dimension text is governed by the text style selected in the Modify/New Dimension Style dialog box, Text tab. You can choose a text style while creating a dimension style and specify a text color and a height independent of the current text style's height setting. You can also specify the gap between base dimension text and the box that surrounds it.

The text styles used for dimensions are the same text styles used by all text created in your drawing.

For more information, see Work with Text Styles.

Supply User Text to Dimensions

In addition to the prefixes and suffixes specified for primary and alternate units, you can supply your own text as you create a dimension. Because the prefix, suffix, and user-supplied text form a single text string, you can represent tolerance stacks and apply changes to font, text size, and other characteristics using the text editor.

To add user text above and below the dimension line, use the separator symbol \X. Text that precedes this symbol is aligned with and above the dimension line. Text that follows the \X symbol is aligned with and below the dimension line. The space between the dimension line and the text is determined by the value you enter in Offset from Dim Lim on the Modify/New Dimension Style dialog box, Text tab.

Example: User Text in Dimensions

In this example, the primary dimension measurement is 5.08, and the alternate dimension measurement is 2.00. The primary units have the suffix H7/h6, and the alternate units have the suffix inches.

At the text prompt, while creating the dimension, you enter the following format string:

<> H7/h6\XSee Note 26\P[ ]

The angle brackets represent the primary units, and the square brackets represent the alternate units. The \X separates text above the dimension line from text below the dimension line. The \P is a paragraph break.

The resulting text appears as follows:

Procedures
To control the text style in dimensions
  1. Click Home tabAnnotation panelDimension Style. Enter dimstyle at the Command prompt.
  2. In the Dimension Style Manager, select the style you want to change. Click Modify.
  3. In the Modify Dimension Style dialog box, Text tab, under Text Appearance, select a text style.
  4. If the current text style does not have a fixed height, enter the height of dimension text in the Text Height box.
  5. Under Tolerances, enter a height for tolerance values in the Scaling for Height box.
  6. In the Offset from Dim Line box, enter a value for the gap around base dimension text.
  7. Select a color from the Text Color box.
  8. Click OK
  9. Click Close to exit the Dimension Style Manager.
Commands
DIMSTYLE

Creates and modifies dimension styles.

System Variables
DIMCLRT

Assigns colors to dimension text.

DIMGAP

Sets the distance around the dimension text when the dimension line breaks to accommodate dimension text.

DIMTFAC

Specifies a scale factor for the text height of fractions and tolerance values relative to the dimension text height, as set by DIMTXT.

DIMTFILL

Controls the background of dimension text.

DIMTFILLCLR

Sets the color for the text background in dimensions.

DIMTXSTY

Specifies the text style of the dimension.

DIMTXT

Specifies the height of dimension text, unless the current text style has a fixed height.

DIMTXTDIRECTION

Specifies the reading direction of the dimension text.