Hi, I have just tested TeeChart v. 9. Of course I have started from TCountourSeries I am afraid there is the same error : 1. White fields (triangules) 2. Isolines are different from colors between isolines. I prepared an example in MATLAB (the same data and levels) to compare. http://www2.speedyshar...

Hi Yeray, I uses your tip and it works ! I have next problem : I set RotateLabel := FALSE and it is something wrong : http://img194.imageshack.us/img194/2553/circlegauge.png The next problem is : GreenLine changes heigth - I woud like it to keep the same heigth... Janusz

Hi Narcis, It's me again I start to use circular gauge is wind speed and wind direction indicator. I have written my own "gauge"like this : http://img241.imageshack.us/img241/4361/mygauge.png Now I want to use TCircularGauge with settings : with Series1 do begin Minimum := 0; Maximum := 360; Rotatio...

Hi Narcis, Thanks for you answer I have changed my unit : procedure TSawIsEForm.FormActivate(Sender: TObject); const STEP = 3.20; var M, H, L : Byte; begin with Series1 do begin Brush.Style := bsSolid; with Levels do begin for L := 0 to MYSTEP do begin AddLevel (22 + L * STEP, ColorPalette [L]); end...

Hello, thank you for answer but There are still the same errors : 1.white tringules on contour surface 2.Differents between isolines and filled area I use Delphi 7 and TeeChart v. 8.05 I will send CONTOUR.BMP as result of that unit. I have prepared as simple version of that unit as possible : Any id...

Hi,
I want to know is there something new about errors in filled isosurface ?
I think about differents between filled surface and contours. I sent the
picture 19.01.09
I use version 8.04
Janusz

Hi,
Thanks for your help. I used it with options 2D, I am intersted in, for the moment. I will send you the result... I have many data files like this to test the contour series...
Janusz

Hi, Ii is me again Maybe it is better way do use TContourseries do paint filled isolines. But when I set Filled := TRUE Transparency := 0 It has changed nothing. Contour lines are OK, but there are not filled. I wonder how to set Filled parameter in program ? I use 8.04.11395 and Delphi 7 Janusz

Hi, 1. Now I use version 8.04.11395 and I still can not paint Isosurface Series. The same problem - Axis are OK but panel is empty, as it was before... 2. How to set ContourMarks font - color (i program) - fontstyle in TCountourseries ? Janusz

Hi,
Is there something new about plotting Iso-Surface ?
Janusz

I have the same problem.

I think you should add function Levels.Add before you use Levels
to create Item .


Pascal :


for I := 0 to 15 do begin
Levels.Add;
Levels.Items .UpToValue := 5 + I * 5;
Levels.Items .Color := ColorPalette ;
end;

Hi,
Tcontourseries is OK. I sent bmp file today - thanks. Now I wait for something new about TIsosurface...
Janusz

Hi,
I have just used new version of Teesurface.
1. TCountourSeries is better (A will send you CONTOUR.BMP file)
2. TIsoSorface - no change
Thaks for the message
Janusz

Hi, So let mi know if it's something new in Contour and Isosurface. About TIsosurface, I think, there is something wrong in MaxValue. In my example : It plots only elements < 12 (months). Because every Y element > 12 it plots nothing. Try to do MAP [H, M] := 0.1 * MAP [H, M] and you will see the dif...

Hi,
Thank for your answer
I've sent file SAVISO.DFM
Janusz