I would like to split a legend list in sevral apparent groups in order to have an easier overview I would imagine either to add dividing line(s) ONLY at specific(s) location(s) and/or to change et vertical spacing only those positionns Is it possible? if Yes, how may I realize this/those local spera...

I also met the same problem (zoom on custom axis), you indicated the following way: Please see the solution here. This is VB code but you shouldn't have any problem porting it to any other environment . Unhappily the link seems to be broken . could you reactivate the answer? Tank you in advance!

Tank you very much! It is exactelly le answer I was loocking for.

map.png What I would like to retrive are to points for each of the above colored lines at the different selected levels. In the above example, I have lines at Level=59.919 . Level=57.437, ... some levels can be splitted in diffent level curve (here for example L=42.544 or 47.508 or...) The goal is ...

for information, I call the dialog box with th following procedure: procedure Exporter(var T ; var C : TChart); var df, af : string; begin getdir(0,df); if Go_to_Current_Scratch() then begin getdir(0,af); TeeExport(TForm(T),C); // ,af); end; chdir(df); end;

1.jpg 2.jpg When I try to save the raw data in text format using the TeeExport dialog box (slide 1) I quite often get an error reporting "not enough memory..." (slide 2). This situation mainly occurs for large series ( over 100'000 points). It's stange: I save all the x-y couples for each series "b...

Is it possible to extract le numerical values of a contourseries for each of the selected levels?

Do you have a built-in (or examples) way to map an animated texture ( such as avi or array of images) onto a 3D surface (such as a sphere) instead of a static one obtained by a code like: if TeeOpenGL_02.Active then With Chart_Sphere.Canvas do begin Brush.Style := bsSolid; Brush.Color := RGB(40, 250...