Search found 961 matches

by Marc
Thu Feb 06, 2020 8:43 am
Forum: VCL
Topic: Error Adding TeeChart 2020 VCL Components to Embarcadero 10.2
Replies: 2
Views: 93

Re: Error Adding TeeChart 2020 VCL Components to Embarcadero 10.2

thanks for the feedback.

Regards,
Marc
by Marc
Thu Feb 06, 2020 8:34 am
Forum: VCL
Topic: Horz labels dropping
Replies: 1
Views: 100

Re: Horz labels dropping

Hello Ed, Re.1. You can manually override the auto-separation with the increment property. eg. (you'll notice the effect of this test more on a horizontal axis but the result is the same on a vertical axis where you have multiline labels): Series1.Add(4,'first long long label'); Series1.Add(5,'secon...
by Marc
Fri Jan 31, 2020 4:39 pm
Forum: VCL
Topic: HighLowSeries brushes
Replies: 2
Views: 742

Re: HighLowSeries brushes

Hello,

Two bugfixes completed in reponse to the bug report:

http://bugs.teechart.net/show_bug.cgi?id=2284 (inverted axis brush issue)
http://bugs.teechart.net/show_bug.cgi?id=2285 (brush transparency)

Regards,
Marc
by Marc
Thu Jan 30, 2020 3:36 pm
Forum: VCL
Topic: HighLowSeries brushes
Replies: 2
Views: 742

Re: HighLowSeries brushes

Hello,

Thanks you for the bug report. There are some issues here. We'll look into them.

We'll move this thread over to the TeeChart group shortly, as it's misplaced here.

Regards,
Marc Meumann
by Marc
Thu Jan 30, 2020 3:08 pm
Forum: VCL
Topic: Export Chart to PDF
Replies: 4
Views: 1721

Re: Export Chart to PDF

Hello Flair58,

We have looked at several options and alternatives but haven't yet found the solution.

Regards,
Marc
by Marc
Thu Jan 30, 2020 3:06 pm
Forum: VCL
Topic: Marks not working as expected with TChartShapes
Replies: 2
Views: 215

Re: Marks not working as expected with TChartShapes

Hello,

Sorry for the delay with this reply.

You could set the text for the shape and leave Marks.Visible False.

eg.

Code: Select all

Series.Font.Color := clWhite;
Series.Text.Add('my text');
Regards,
Marc Meumann
by Marc
Thu Jan 30, 2020 2:55 pm
Forum: VCL
Topic: Gradients not showing if endcolor is set
Replies: 13
Views: 275

Re: Gradients not showing if endcolor is set

Ok, good to hear it's resolved.

Regards,
Marc
by Marc
Thu Jan 30, 2020 12:38 pm
Forum: VCL
Topic: Gradients not showing if endcolor is set
Replies: 13
Views: 275

Re: Gradients not showing if endcolor is set

Hello Nigel, Ah, this is an FMX project. I'd assumed we we were looking at VCL. uses System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants, FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMXTee.Chart, FMX.Controls3D, FMXTee.Chart3D, FMXTee.Series, FMXTee.Canv...
by Marc
Thu Jan 30, 2020 10:59 am
Forum: VCL
Topic: Gradients not showing if endcolor is set
Replies: 13
Views: 275

Re: Gradients not showing if endcolor is set

..as a followup, I notice compiler messages in your project c:\program files (x86)\embarcadero\studio\20.0\lib\Win32\release\Controls.res resource kept; file c:\program files (x86)\embarcadero\studio\20.0\lib\Win32\release\FMX.Controls.Win.res resource discarded. This is a VCL project, correct? I ca...
by Marc
Thu Jan 30, 2020 10:47 am
Forum: VCL
Topic: Gradients not showing if endcolor is set
Replies: 13
Views: 275

Re: Gradients not showing if endcolor is set

Hello Nigel, Re. I can email you the main executable if you wish but it wont let me load it on here, but i have attached an image from the IDE with the project built and after I clicked the button. Yes, to upload the exe you could use this link. http://steema.net/uploads/ The project itself would be...
by Marc
Wed Jan 29, 2020 4:00 pm
Forum: VCL
Topic: Gradients not showing if endcolor is set
Replies: 13
Views: 275

Re: Gradients not showing if endcolor is set

Hello Nigel, Do you mean that the same code you posted up initially still doesn't work for you? Default Chart name is 'Chart1', if you start a new project from scratch and drop a chart on it, this (your code) should work ok: procedure TForm14.FormCreate(Sender: TObject); begin Chart1.View3D := True;...
by Marc
Tue Jan 28, 2020 4:13 pm
Forum: VCL
Topic: Gradients not showing if endcolor is set
Replies: 13
Views: 275

Re: Gradients not showing if endcolor is set

Greetings,

Your code with a new TeeChart on a new form, brings up a Chart that appears ok as per the code itself.
ChartGradient.png
ChartGradient.png (32.33 KiB) Viewed 268 times
I'm using TeeChart Pro; I'll setup a machine with access to Standard but I wouldn't expect a difference.

Regards,
Marc
by Marc
Wed Nov 27, 2019 4:04 pm
Forum: VCL
Topic: Crash with nearly identical X values in two TPointSeries
Replies: 4
Views: 524

Re: Crash with nearly identical X values in two TPointSeries

Hello Hans,

Your test app crashes when run as you expected. We're looking to see what may be the cause; nothing obvious yet.

Regards,
Marc Meumann
by Marc
Wed Nov 27, 2019 2:37 pm
Forum: VCL
Topic: Chart font is way to large
Replies: 1
Views: 238

Re: Chart font is way to large

Hello Ed, I assume that's a live chart on a page, not a static rendering of a Chart. I can't think straight-off what might cause that that wouldn't be general to the whole app (ie. the Windows scale that you've already checked). If you could activate an editor on that page (via double-click or simil...
by Marc
Tue Nov 26, 2019 3:18 pm
Forum: VCL
Topic: A new ternary graph implementation
Replies: 2
Views: 704

Re: A new ternary graph implementation

Hello Errol, Sorry for the delay replying; I'll take a look through the information you've sent. A note on your comment: A ternary plot is simply an X-Y plot, as there are only 2 independent variables (Z is always equal to 100 - X% - Y% where X% = X/(X+Y+Z)*100 and Y% = Y/(X+Y+Z)*100. We did respond...