Return Value

Value that indicates how the rulers, cross-products, and protractors will be shown. Possible values are:

Value

Meaning

ANN_SHOW_NONE

Do not display the ruler length or the ruler gauge. In this case, the ruler looks like a line.

ANN_SHOW_LENGTH

Display the ruler length.

ANN_SHOW_GAUGE

Display the ruler gauge.

ANN_SHOW_TICMARKS_

Display the tic marks.