%HI_SetGraphXY_Data function

Function

The function allows to set coordinates (x, y) of graphic flow' individual values in defined displayer of the XY Graph type (Control function).

Declaration

%HI_SetGraphXY_Data(
   INT in refId, 
   INT in index, 
   HBJ in xyData,
 )

Parameters

refId	Reference to displayer of the XY Graph type `(`reference variable`).`
index	Serial number of the graphic flow.
xyData	Local variable of the STRUCT type (structured one), that contains values of the graphic flow (at least 2 columns). The first column contains x-coordinates and the second column contains y-coordinates.

Example

ENTRY SendData_OnClick
 RECORD (SD.XYData) _xy
 
 REDIM _xy[12]
 
 _xy[1]^X := 1.0
 _xy[1]^Y := 1.0
 
 
 _xy[2]^X := 1.5
 _xy[2]^Y := 1.2
 
 _xy[3]^X := 2.1
 _xy[3]^Y := 0.8
 
 _xy[4]^X := 2.5
 _xy[4]^Y := 4.5
 
 _xy[5]^X := 5.0
 _xy[5]^Y := 1.0
 
 _xy[6]^X := 4.0
 _xy[6]^Y := 5.0
 
 _xy[7]^X := 3.0
 _xy[7]^Y := 1.0
 
 _xy[8]^X := 6.0
 _xy[8]^Y := 3.0
 
 _xy[9]^X := "xx"
 _xy[9]^Y := 1.0
 
 _xy[10]^X := 8.0
 _xy[10]^Y := 2.0
 
 _xy[11]^X := 10.0
 _xy[11]^Y := 5.0
 
 _xy[12]^X := 11.0
 _xy[12]^Y := 2.0
 
 %HI_SetGraphXY_Data(_Graph, 1, _xy\HBJ)
 %HI_SetGraphXY_Data(_Graph, 2, _xy\HBJ)
 
 END SendData_OnClick