GRAPH.HiLite |
nStatus = GRAPH.HiLite( BYVAL nControl AS INTEGER, BYVAL element AS INTEGER, [BYVAL state AS INTEGER = NULL] ) AS INTEGER
Hilites the specified element by increasing the line width by 1. The element number is returned by the ADDELEMENT function. IF state is omitted, the HiLite state of the element is returned.
Example:
DIM data_x(100) AS REAL DIM data_y(100) AS REAL DIM i AS INTEGER
FOR i = 1 TO 100 data_x(i) = i data_y(i) = SIN( i ) NEXT i
nElement = GRAPH.AddElement( nControl, data_x, data_y ) GRAPH.HiLite( nControl, nElement, ON )
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