SHOW LINE

The user may identify any existing line or line direction using this function. The selected line is highlighted and the starting point is labeled with a circle. The subsequent points are represented with arrowheads and the number of points on the selected line is given in the prompt window.

There are two ways to show a line:

1. LINE

   Select line by cursor.

2. KEY IN LINE NO.

         Enter the line number in the next dialog window,

         then select OK.