Hi Sandra,

I think this is not a real issue, or a problem with TChart.
It's just a question if this would be possible without coding.

I finally found a solution ow that works for me.

Thanks for the help !

Regards
Christian

Hello Steema Team, I am using a TChart component in 3D view and like to scale the left/right axis, so that 20 Values plus ZERO are shown. This works most of the time, but not always. thanks for any idea. Here is the code, I am currently using procedure ScaleAxis(x,y: Integer) var min, max, omin: Dou...

The problem with "depth" is, viewd from the side it is only looking like a block, not like triangles or else. The sphere is not that important for me, I would more like to have an option like "ShowWithAspect" within 3D mode. So the easiest way for me would be showing points like a 2D point in any vi...

Thanks for the answer frist !

Too bad that theese points are so "far away"
It makes it difficult for me to update to newer versions.

Maybe I could send you my changes in the code, so a few parts might be implemented earlier ?

Hi all, I am currently searching for some capabilities from TChart, which I was missing until now. It might be the newest version already supports some of them, so please be kind to me if I missed them :-) If anyone knows about possibly existant features, please feel free to contact me. I can fullfi...

I found a solution but only with modifying existing "nearest Tool" code. Maybe someone else has a better idea how to do it ? Help is appreciated :-) The below Code workes for me - simple Chart and 5 line series. {*------------------------------------------------------------------------------ Procedu...

Any help appreciated :-) I am currently using a TChart with 1 or more (up to 50+) Lineseries for displaying "sticks" - 2 points in the end - connected by a line. The user needs to "click" the chart surface, and he clicks "near" to one of these lines / points but not exactly on the line or the point....

I never told you, but you are like an angel

Thank you very much !

Scenario: I have a 2D pointseries with x/y coordinates. Each point has an index on which I identify him. Like series.XValues[ Index ] . The problem now is, I can move this points on the chart by dragging them. Eachtime I move the point I changed the coords like this way: series.XValues[ OldIndex ] :...

How do I use the Draw3D Comp ?

I gave it a try, but it did not work out like I needed. Sorry, but thanks for the reply. Meanwhile I used a Point3D series. But I had to rewrite big parts of the code to achive my goals. I needed to see the point symbols as points from each point of view. For some reason the "sphere" was not realy i...

I like to see a full circle or a sphere from where ever I look to a 3D Point.

I am using a 3D chart and the rotate tool. The problem now is, if I look from the side, the Circle is like a plane. I only see a line.

Any idea how to get a result like in TeeOpenGL where a complete sphere is rendered ?

Hi everyone out there, I have a problem using the OpenGL Component together with an TPoint3D Series. I'd like to know when one clicks on a pointer and use the event, but the event is never fired with an active "rotate" Tool and only gives nonsense Values when the tool is deactivated. Does anyone kno...

Hi there everyone What I need to do is a kind of "surface" chart of a pie diagram. I will have a pie chart for an inner and an outer ring. Consisting of regulary distributed points on a circle. Now I need to show these values in a 3D Chart for being able to look at each side. For surfaces I could us...

Sure you can "fire" events - mybe not in the way the word suggests, but you can call the event handler manuyll / programmatically. If you have a function/procedure assigned to an event - like MyButtonClicked(Sender: TObject) begin //something end; You can call this method from within your code: if "...