ATTR_CURSOR_MODE

Type: Cursor attribute
Description: Specifies the behavior of a graph cursor. Free-form cursors move to any location inside the plot area. Snap-to-point cursors snap to the nearest point when released.
Data Type: integer
Default Value: VAL_FREE_FORM

Values

VAL_FREE_FORM Graph cursors can be placed anywhere inside the plot area.
VAL_SNAP_TO_POINT Graph cursors snap to the nearest plotted point when released.