When I create an array of TAnnotationTools by code they do never display. AnnotationTools created in the editor works as expected. What am I doing wrong ? MAXBARSPERSCREEN = 64; MMBez : Array[0..MAXBARSPERSCREEN-1] of TAnnotationTool; for i := 0 to globdat.vBarConf.nBalken - 1 do begin MMBez := TAnn...

I finally found the problem by myself : I took pieces of sourcecode from Steema, they always set just just the position itself. But the position contains more parameters that MUST be set to work, these are at least the height and width parameter. Looking back it seems quite logical. Neiither the exa...

When Series marks are positioned they loose some of their capabilities. I can cange the fonts color and size, but the surrounding rectangle is gone. No matter if I try it for the whole series or for a individual mark, I never see more than the pure text. APosition := TSeriesMarkPosition.Create; APos...

Hello everybody, I´m looking for a solution to use TChart as plotter or scope. I would like to draw e.g. 2000 values with AddXY as FastLine. Then when the next value is available I would like to have that the chart deletes the first value or moves the first value in the unvisible area and draws the ...

Hi Narcis, I have to contact you again, because I still don´t hava a solution for this problem. After sending a lot of mails to the RBuilder support they also don´t know anything abaout this problem. I completely reinstalled my system now with Windows XP, Delphi 2006 ( german ) and TChart 7.06 and e...

I think I found the real problem now. When I uninstall the ReportBuilder TChart is working as it should. So it must be a problem with the ReportBuilder, maybe ReportBuilder is compiling the Report TChart support with the wrong version. So I will try to contact ReportBuilder support again, maybe they...

I cleared all files, set the path but it isn´t working... do I have to recompile? But everything is working when I add a new chart so it should not be a problem of a wrong compiled version!?!?

I have installed Report Builder Verison 10 with TeeChart support, could the problem be somewhere there?

Hi again, maybe I found the problem but I don´t know how to solve it ;-( I found TeeChart files in system32 named *tee100*.*, I think they come with Delphi 2006. I deleted them, but when I open Delphi 2006 and add a Chart and compile the project Delphi automatically starts the installer and wants th...

Hi Narcis, I tried it but this is also not working, I still have the same behaviour. When I add a Chart it is working. When I save the project and restart Delphi 2006 I can open the project, the Chart is still visible but I can not do anything. I first have to add a new chart the it is working again...

I have a suspicious problem with Delphi 2006 and TChart 7.06 I habe Delphi 7 and Delphi 2006 installed on my system. Delphi 7 and TChart 7.06 is working fine. When I try to work with Delphi 2006 and TChart 7.06 I can place a Chart on my Form, I can configure the form and I can compile and save my pr...

Dear Forum, since version 7.05 I have the problem that in every Delphi version I use I´m not able to set the Text value. When I double click on the chart and enter the part "Chart" - " Axis" - "Titel" - "Text" I only get an empty page. So I can not set the text values there. When I do the same on my...

Is it possible to tell a TCHart to draw bars in a Chart with Values which he sorts in the order of a Gaussian distribution. I also would like to draw an original Gaussian distribution as fast line over these bars.

Thanks for any ideas