2012

Fit Dimension Text Within 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.
Many factors, such as the size of extension line spacing and arrowhead size,
influence how dimension text and arrowheads fit within the extension lines.
In general, the best fit, given the available space, is applied. If possible, both
text and arrowheads are accommodated between the extension lines, no matter
what fit option you choose.
When creating new dimensions, you can choose to place text by entering a
coordinate or using the pointing device; this is known as user-defined text
placement. Alternatively, the program can compute the text position for you.
The options for automatic fitting of text and arrowheads are listed in the
Modify/New Dimension Style dialog box, Fit tab.
For example, you can specify that text and arrowheads be kept together. In
this case, if there is not room for both between the extension lines, they are
both placed outside. You can specify that if there is room for only text or
arrowheads, then either text only or arrowheads only are placed between the
extension lines.
The following illustrations show how the program applies a "best fit" for
arrowheads and text.
If there is no room for text between the extension lines, you can have a leader
line created automatically. This is useful in cases where text outside the
extension lines would interfere with other geometry, for example, in continued
dimensions. Whether text is drawn to the right or the left of the leader is
controlled by the horizontal justification setting in the Modify/New Dimension
Style dialog box, Text tab. Also, you can fit text and arrowheads by changing
their size.
Control Dimension Text | 1077