%HI_SetGraphTimeZone function

Function
The function %HI_SetGraphTimeZone allows to define time zones for special modes.
Declaration
 %HI_SetGraphTimeZone(
 INT in _refId,
 INT in _zoneId,
 TIME in _od,
 TIME in _do
 )

Parameters
refId Reference to graphic object (reference variable).
zoneId Identifier of zone, number from 1,..n.
od Beginning of time zone.
od End of time zone.

Description
The function allows to define time zones for special modes (coloration and hiding).
Example
 ENTRY  TimeZones_OnClick
 TIME _gbt
  TIME _get
 
 _get := %NextTime(3600, 3600, 0)
 _gbt := %SubTime(_get,8*3600)
 
 %HI_SetGraphTimes(_Graph, _gbt, _get, @TRUE)
 %HI_SetGraphTimeZone(_Graph,1, %AddTime(_gbt,%StrToRelTime("01:00:00")), %AddTime(_gbt,%StrToRelTime("02:00:00")))
 %HI_SetGraphTimeZone(_Graph,2, %AddTime(_gbt,%StrToRelTime("03:00:00")), %AddTime(_gbt,%StrToRelTime("04:00:00")))
 %HI_SetGraphTimeZone(_Graph,3, %AddTime(_gbt,%StrToRelTime("05:00:00")), %AddTime(_gbt,%StrToRelTime("06:00:00")))
 %HI_SetGraphTimeZoneColor(_Graph,1, %MakeRGB(0, 127, 0))
  %HI_SetGraphTimeZoneColor(_Graph,3, %MakeRGB(255, 0, 0))
 %HI_SetGraphTimeZoneVisible(_Graph,2, @FALSE)
  
 END TimeZones_OnClick

Note
Zones which are not defined by time range have a value zoneId= 0. To speed up the entering of large number of time zones, lock a graph by the function %HI_LockUpdate before entering, and after completion, unlock it.

Related pages:

Graphic object manipulation functions
Function arguments - types
%HI_SetGraphTimeZoneColor
%HI_SetGraphTimeZoneVisible
%HI_SetGraphGrid
%HI_GraphTimeZoneRemove

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