Search found 8720 matches

by Yeray
Wed Oct 16, 2019 7:16 am
Forum: FMX
Topic: Remove circle around polar chart
Replies: 1
Views: 4

Re: Remove circle around polar chart

Hello Russell,

You can hide the CirclePen:

Code: Select all

  Series1.CirclePen.Hide;
by Yeray
Tue Oct 15, 2019 12:07 pm
Forum: Activex
Topic: Area series Draw style problem (TeeChart2019.ocx)
Replies: 6
Views: 72

Re: Area series Draw style problem (TeeChart2019.ocx)

Hello, The lines aren't being drawn. However, the rectangles are being drawn so close that it looks like there was a darker line being drawn between them: gdiplus.png If you change the Canvas to use GDI instead of GDIPlus, this effect disappears: TChart1.Aspect.GDIPlus.Active = False gdi.png Note th...
by Yeray
Mon Oct 14, 2019 1:44 pm
Forum: FMX
Topic: memory leak on iOS with teechart (FMX, C++)
Replies: 10
Views: 441

Re: memory leak on iOS with teechart (FMX, C++)

Hello,

I'll send you a test version where we're not saving the labels bounds in Android&iOS, which was the fix for #1830.
by Yeray
Mon Oct 14, 2019 10:27 am
Forum: FMX
Topic: Mix builds?
Replies: 1
Views: 22

Re: Mix builds?

Hello, You can switch from a TeeChart version to another just by modifying the library path. So, if they are different projects, you should be able to compile your 95% with TeeChart Lite and the other projects with TeeChart Pro. If you have TeeChart Pro with sources you could download an old version...
by Yeray
Mon Oct 14, 2019 10:05 am
Forum: VCL
Topic: Why is Contour Series much slower when using filled mode
Replies: 3
Views: 38

Re: Why is Contour Series much slower when using filled mode

Hello,

The method that needs more time is the TIsoSurface.DrawCell. We could add an event in it but it could have a negative impact on the performance.
Ie:
Project1_2019-10-14_12-02-28.png
Project1_2019-10-14_12-02-28.png (25.95 KiB) Viewed 6 times
I'll send you a test unit and an example of usage.
by Yeray
Mon Oct 14, 2019 7:43 am
Forum: VCL
Topic: OnGetMarkText is not fired in TContourSeries
Replies: 4
Views: 36

Re: OnGetMarkText is not fired in TContourSeries

Hello, I'm afraid that fix arrived just a few hours after closing v2019.28 so it will be included in the next maintenance release. I can't say when it will be released but you get an idea knowing the latest releases dates: March 2017, June 2017, December 2017, March 2018, August 2018, December 2018,...
by Yeray
Mon Oct 14, 2019 7:39 am
Forum: Activex
Topic: Area series Draw style problem (TeeChart2019.ocx)
Replies: 6
Views: 72

Re: Area series Draw style problem (TeeChart2019.ocx)

Hello, I can't reproduce the problem here. This is what I'm getting with the code below: area.png With TChart1 .Aspect.View3D = False .Legend.Visible = False .AddSeries scArea .Series(0).FillSampleValues 20 .Series(0).SetNull 10 .Series(0).asArea.AreaPen.Visible = False .Series(0).Transparency = 20 ...
by Yeray
Fri Oct 11, 2019 12:50 pm
Forum: VCL
Topic: Why is Contour Series much slower when using filled mode
Replies: 3
Views: 38

Re: Why is Contour Series much slower when using filled mode

Hello, I'm afraid the filling of the contour series isn't so simple as one could think at a first glance. We are internally using a TIsoSurface to draw the cells, which makes the process slower. Some references: https://www.steema.com/support/viewtopic.php?f=3&t=12326 https://www.steema.com/support/...
by Yeray
Fri Oct 11, 2019 12:06 pm
Forum: VCL
Topic: OnGetMarkText is not fired in TContourSeries
Replies: 4
Views: 36

Re: OnGetMarkText is not fired in TContourSeries

Hello, The Contour Series is a bit special and it doesn't draw the marks as the other series. It internally calculates the levels and draws a mark for each level, instead of drawing a mark for each point. However, I believe it could use the OnGetMarkText event without problems so I've added it to th...
by Yeray
Fri Oct 11, 2019 11:30 am
Forum: Activex
Topic: Area series Draw style problem (TeeChart2019.ocx)
Replies: 6
Views: 72

Re: Area series Draw style problem (TeeChart2019.ocx)

Hello, I'm afraid the "All" "Style" doesn't support null points. Have you tried to hide AreaLinesPen to avoid drawing the area "as boxes"? By code: tChart1.Series(0).asArea.AreaPen.Hide By editor: 2019-10-11_13-28-01.png If this is not what you are trying to achieve, please detail what result were y...
by Yeray
Fri Oct 11, 2019 10:33 am
Forum: FMX
Topic: OSX64
Replies: 18
Views: 580

Re: OSX64

Hello,

Check the .res files you are registering and make sure you aren't referencing anyone in two different but related units.
by Yeray
Fri Oct 11, 2019 10:29 am
Forum: FMX
Topic: TeeChart VCL/FMX v2019 [11 OCT 2019] RELEASE 2019.28.191011
Replies: 0
Views: 46

TeeChart VCL/FMX v2019 [11 OCT 2019] RELEASE 2019.28.191011

Greetings! Steema Support Central writes to inform you of the availability of the latest TeeChart VCL/FMX 2019.28.191011 release with full RAD Studio 10.3.2 (RX/DX/CX) support. The new update includes TeeChart Pro and Standard binary and source code installers for all development environments alread...
by Yeray
Fri Oct 11, 2019 10:29 am
Forum: VCL
Topic: TeeChart VCL/FMX v2019 [11 OCT 2019] RELEASE 2019.28.191011
Replies: 0
Views: 60

TeeChart VCL/FMX v2019 [11 OCT 2019] RELEASE 2019.28.191011

Greetings! Steema Support Central writes to inform you of the availability of the latest TeeChart VCL/FMX 2019.28.191011 release with full RAD Studio 10.3.2 (RX/DX/CX) support. The new update includes TeeChart Pro and Standard binary and source code installers for all development environments alread...
by Yeray
Thu Oct 10, 2019 8:28 am
Forum: VCL
Topic: Marks Show Wrong Values
Replies: 4
Views: 99

Re: Marks Show Wrong Values

Hello, I am not sure if the bug what the version means That means the version that was used to reproduce the problem. To know what version includes a fix, check the date when the ticked was set as fixed (in this case 2019-10-02) and check what releases have been published after that date in the rele...
by Yeray
Thu Oct 10, 2019 8:23 am
Forum: FMX
Topic: OSX64
Replies: 18
Views: 580

Re: OSX64

Hello,

I was running RAD Studio 10.3.2.
The full command can be extracted from the "Messages/Build" panel:
dccosx64_command.png
dccosx64_command.png (11.28 KiB) Viewed 28 times