%HI_ShowLine function

Function

The function %HI_ShowLine allows to show/hide the graphic flow in the displayer of the Graph or XY Graph types (Control function).

Declaration

%HI_ShowLine(
   INT in refId, 
   INT in index, 
   BOOL in bShow
 )

Parameters

refId	Reference to a displayer (reference variable).
index	Serial number of the graphic flow.
bShow	@TRUE - show the graphic flow. @FALSE - hide the graphic flow.

Description

The graph must be placed in the picture, where the parameter refId is the reference variable of the graph. The parameter index determines the serial number of the graphic flow (numbering from 1). The parameter bShow defines whether the graphic flow will be shown (@TRUE) or hidden (@FALSE).