How do I change the color of the red and gree areas?

How do I change the color of the white dot indicating the value of the Gauge ??

Hi, How do I change the increment size in this TGauge? TGauge2.JPG I have tried but it doesn't work: Chart1.Axes.Left.Increment := 50; How do I change the size of the green and red colors in the interior of the Gauge?? I have marked the red area which I would like to change the apperance of... TGaug...

Hi, I'm using a OnClickSeries on a GanttSeries. How do I obtain the MarkText when I click on a TGantt series? I have tried the following but it doesn't work: procedure TForm1.Chart14ClickSeries(Sender: TCustomChart; Series: TChartSeries; ValueIndex: Integer; Button: TMouseButton; Shift: TShiftState;...

Hi Yeray,

Concerning your comment:

I'm afraid it's still open.
Note that a workaround is to use the OpenGL canvas. You could give it a try.

How do I use the method using OpenGL canvas ??

Thank you for a fast reply Regarding question number 3) Would an upgrade help or is this problem still unresolved? A new question: In the chart you will see that the parts of the donutserie is located in more or less random order with respect to size?. Is it possible to relocate the order of each pa...

Hi, I have some problems with the TDonutseries. Please see the attached image. 1) How do I make the grey hole of the TDonutseries become white? 2) How do I make the marks seperate? As shown on the attached image the marks are loacted on top of one another. I'm using the AutoMarkPosition := true but ...

Hi,

I'm using the TPOINTSERIES to visualise when an error has occured during production.

In the attached file you'll see some red cirkels indicating an error.

How can I make the red pen non-transparent but the white interior completely transparent ??

Hi,

I'm using Charttest.ChartRect and that works just perfect...

sorry for the inconvinience

kind regards - HH Friis

Hi, I would like to calculate average, standard deviation, meadian etc on a series. However, the calculation must be done only on a zoomed part of the series. Narcís Calvet wrote to me in an email "RE: Concerning AverageTeeFunction - Customer Number: XXX" that I could do it by : "Regarding your tech...

Hi,

How do I calculate:

Average
Standard Deviation
Max
Min

from a serie ?

If I "zoom" on a part of the serie - how do I then calculate the average, standard deviation and max and min of only the part that has been zoomed ?