Setting the sweep angle

The sweep angle is the polar angle, in degrees, from the start angle to where the radial scale ends. A positive sweep orients the scale counter-clockwise, a negative sweep orients the scale clockwise.

To set the sweep angle:

  1. On the Style tab, in the Scale group, in the Sweep angle box, specify a value for the sweep angle. You can also use the arrows next to the box to increase or decrease the numbers. The range is -360 to 360 degrees.
  2. Click Save Changes.