Took a Timer to wait till the Chart is drawn...

Ok, I found this note in the Manual:
Note: Using conversion functions is only valid after a Chart component has been drawn, either to screen or to a private hidden Canvas.

Where else can I ZoomRect when the Zoom should be visible when the Form is first shown...

Hi there, I want to copy the Zoom form one chart to another. This means, I want to copy the look of the Chart after the zoom from one chart, to another chart which is in an opening Form. First I commit a TRect(the zooming Area) to this form. Then I show it in Modal mode, but when I use the Chart.Zoo...

-.- Wrote too fast, found my answer here:

http://www.teechart.net/support/viewtop ... ouse+click

Sorry, can be closed or deleted, thx^^

Hi there, I created my own dbl-Click method in my customChart in which a new Form is created and shown in Modal-mode. My problem now is that when I close this form, the normal click event is active, means when I move my mouse, the chart is rotating untill I leftclick again. Is there any posibility o...

Hi Narcis,

yes they are. But I think there might be something wrong with
the Data, although there are points visible, maybe some are missing
or something.
Problem solved so far...

Kind regards, HMI

Yes, irregularGrid ist set to true. The problem was somewhere in the calculation, now everything is shown correctly. http://img264.imageshack.us/img264/637/muhcv1.th.jpg That's how the first screenshot had to look. But although the calculation may be false, if there ARE points, like there are (you s...

Hi there, I have a problem with my SurfaceSeries, which has not occured till now. First: I fill a SurfaceSerie and add this as DataSource to the Point3DSerie, so that the Data is the same. http://img252.imageshack.us/img252/937/surfaceproblemun5.th.jpg maybe better visible here http://img523.imagesh...

Hi there, The code I use for this Test, with Chart1 = 345x281 and Chart2 = 669x545 procedure TForm1.Button1Click(Sender: TObject); var gl1:TTeeOpenGL; begin gl1 := TTeeOpenGl.Create(self); gl1.TeePanel := chart2; gl1.Active := true; With Chart2 do begin View3DOptions.Orthogonal := False; AddSeries(T...

Hi HMI, No, they shouldn't. Are you experiencing any problem in that aspect? No, not Problems. But I experience this behaviour and want a explanation about this because I'm curious. Thats what I wanted to explain in this thread^^ I try to explain it again. This is my Copy procedure in my TCustomCha...

Yes, I know.
Before the loop, I remove/free the existing series. No problem so far.
But then I add new copys of Series from another Chart.

Where is the difference, if I remove or free the Series before?
The freed/removed Series shouldn't interfer with the knew one's, should they?

Hi, this is no actual problem, but I'm interested in these procedures working. I have a TCustomChart which opens a new form and with a own copy procedure, I copy this TCustomChart. After closing the new Form, I copy this chart back. procedure TKoordSys3D.copy(p_koordSys: TKoordSys3D); var l_temp_hei...

That seems a good solution. I will see in how far I could
implement it in my code.

Thanks again, and have a nice day,
HMI

Hi Narcis, I thought it would not be easy to understand me^^ I try it again. The image on which I try to explain: http://img261.imageshack.us/img261/1532/sample2rg1.png I have a set of Gridpoints(regular positions, not that diffuse like in the picture), x and z for the position, y the value. Theses ...

Hi, a little mistake which let my head spin^^ type TSeriesPointerStyle = (psRectangle, psCircle, psTriangle, psDownTriangle, psCross, psDiagCross, psStar, psDiamond, psSmallDot, psNothing, psLeftTriangle, psRightTriangle); This doesn't mathc the description: psRectangle psCircle psTriangle psDownTri...