Use of "Constant Line"

[User (Legacy)]

Hello,

I'm on v5.5 and am trying to insert a Constant Line using this syntax:

ChartFX2.ConstantLine(0).Value = 65

When I go to run my page, I get an 'unknown runtime error' at this line..any ideas?

Thanks!

[User (Legacy)]

Here is more of my code to help out:

set ChartFX2 = Server.CreateObject("ChartFX.WebServer")

    if Session("CRecType") = "D" then 'show a 2 series chart

     ChartFX2.OpenDataEx 1,2,11

    else

     ChartFX2.OpenDataEx 1,1,11 'else just show state data

    end if

        if Session("CRecType") <> "SC" then

         ChartFX2.Series(0).YValue(0) = sw_r_prof_rate

        ChartFX2.Series(0).YValue(1) = s_b_r_prof_rate

         ChartFX2.Series(0).YValue(2) = s_a_r_prof_rate

         ChartFX2.Series(0).YValue(3) = s_i_r_prof_rate

         ChartFX2.Series(0).YValue(4) = s_h_r_prof_rate

         ChartFX2.Series(0).YValue(5) = s_w_r_prof_rate

         ChartFX2.Series(0).YValue(6) = s_s_r_prof_rate

         ChartFX2.Series(0).YValue(7) = s_l_r_prof_rate

         ChartFX2.Series(0).YValue(8) = s_e_r_prof_rate

         ChartFX2.Series(0).YValue(9) = "65"

         ChartFX2.Series(0).YValue(10) = "100"

         ChartFX2.ConstantLine(0).Value = 65

      if Session("CRecType") = "S" or Session("CRecType") = "" then

       ChartFX2.MultipleColors = True

       ChartFX2.OpenDataEx 3, 11, 1

       ChartFX2.Color(0) = RGB(255,0,255)

       ChartFX2.Color(1) = RGB(0,0,128)

       ChartFX2.Color(2) = RGB(0,128,128)

       ChartFX2.Color(3) = RGB(0,0,255)

       ChartFX2.Color(4) = RGB(128,128,128)

       ChartFX2.Color(5) = RGB(128,128,0)

       ChartFX2.Color(6) = RGB(250,0,0)

       ChartFX2.Color(7) = RGB(0,250,0)

       ChartFX2.Color(8) = RGB(250,250,0)

       ChartFX2.Color(9) = RGB(100,0,0)

       ChartFX2.Color(10) = RGB(0,128,0)

             ChartFX2.CloseData 3

      end if

    end if

[Software FX]

The correct way to set constant lines (from the docs) is:

  ChartFX1.OpenDataEX COD_CONSTANTS,2,0

  ChartFX1.ConstantLine(0).Value = 30

  ChartFX1.ConstantLine(0).LineColor = RGB(255,0,0)

  ChartFX1.ConstantLine(0).Axis = AXIS_Y

  ChartFX1.ConstantLine(0).Label = "Alarm Limit 1"

  ChartFX1.ConstantLine(0).LineWidth = 2

  ChartFX1.ConstantLine(1).Value = 8

  ChartFX1.ConstantLine(1).LineColor = RGB(0,255,0)

  ChartFX1.ConstantLine(1).Axis = AXIS_X

  ChartFX1.ConstantLine(1).Label = "Limit 2"

  ChartFX1.ConstantLine(1).LineWidth = 3

  ChartFX1.CloseData COD_CONSTANTS

Notice that there is an OpenDataEx call where you specify how many constant lines you want.

-- 

FP

Software FX