3 Replies Latest reply: Jan 23, 2015 4:38 AM by Jerome Couzy RSS

    Dynamic Gauge Segments

      I have bee trying to assign dynamic Gauge Segments in a Table expression. I got a few Indicators and unfortunately they have different RAG rating points.


      For Example      KPI - 1 RAG rating points are 0%-79%=RED, 80%-89%=AMBER, 90%-100%=GREEN

                               KPI - 1 RAG rating points are 0%-96%=RED,  97%-99%=AMBER, 100%=GREEN


      It has trhe following table structure. Target table has all the necessary RAG point data for each Indicator (KPI)




      Oroginally I though just assigning the [Amber Targ] and the [Green Targ] to each segment in the Gauge will atomatically get the relevent numbers based on each indicator and the Indicator number and the Indicator Description are the dimentions in the table. BUt I was getting all green Gauge without any segments.


      Then I used the follwing script for each segment


      REG - Segment 1 = 0

      AMBER - Segement 2 = Aggr([Amber Targ], [KPI No], [KPI Desc])

      GREEN = Segment 3 = Aggr([Green Targ], [KPI No], [KPI Desc])


      Still I am getting just green Gauge without any segments.


      Any help will be much appreciated. I have attache the test file if you want to have a look and feel free to edit if necessary

        • Re: Dynamic Gauge Segments
          Rajesh Vaswani

          Hi Sampath,


          Use a Button and give the expressions


          Aggr([Amber Targ], [KPI No], [KPI Desc])




          Aggr([Green Targ], [KPI No], [KPI Desc])


          Then see what they evaluate to, the result will get displayed on the button. Also if you hardcode the values for segments, it must show you what you are expecting. So you can test both ways and see whats failing.




          Rajesh Vaswani

          • Re: Dynamic Gauge Segments
            whiteline _



            Unfortunately, it seems that for mini gauges QV calculates  segment bound once for all rows.

            Even if you use aggr() it just gets 0 for lower bound (thats why the last green segment is shown).


            Also note, you have checked 'Logarithmic scale'.