Search found 8833 matches

by Yeray
Wed May 20, 2020 9:04 am
Forum: Activex
Topic: X Axis label not showing anything
Replies: 1
Views: 487

Re: X Axis label not showing anything

Hello, We failed to make your project run in VS2019 but I believe we found what's the problem with it. You are populating the series X and Y arrays but not the labels and you are setting the bottom axis to show the series labels when you set talText. If you want to populate the series with AddArray ...
by Yeray
Mon May 18, 2020 8:36 am
Forum: VCL
Topic: LinePen.Visible not working if pointers are not visible
Replies: 1
Views: 257

Re: LinePen.Visible not working if pointers are not visible

Hello, I may be missing something (please post the link to the discussion you are referring) but at this moment I'm not sure to understand what's the purpose of a series with both lines and pointers hidden. The OnGetPointerStyle is fired for those series with Pointer visible. If you hide the pointer...
by Yeray
Mon May 18, 2020 7:32 am
Forum: VCL
Topic: Very long canvas - print fail
Replies: 6
Views: 1834

Re: Very long canvas - print fail

Hello,

It isn't failing for me with RAD Rio 10.3.3, TeeChart Pro v2020.29 and PDFCreator 4.0.4:
TestTChartLongCanvas__2020-05-18_09h30.zip
(224.19 KiB) Downloaded 33 times
by Yeray
Fri May 15, 2020 10:35 am
Forum: FMX
Topic: Panning on Mobile
Replies: 10
Views: 2204

Re: Panning on Mobile

Hello Bruce, So you agree that there is a problem on Android? Yes. The following test project has no TeeChart. It only draws polygons and reproduces the same difference in performance between Windows and Android. - Windows: Between 30~40ms - Android: Near 200ms AndroidPerfTest.zip A positive note is...
by Yeray
Mon May 11, 2020 4:47 am
Forum: FMX
Topic: Panning on Mobile
Replies: 10
Views: 2204

Re: Panning on Mobile

Hi Bruce,

The point is that the impression we have while panning is directly influenced by the time it takes to be drawn.
by Yeray
Fri May 08, 2020 7:43 am
Forum: Activex
Topic: Coloring of Color Grid series.
Replies: 1
Views: 1347

Re: Coloring of Color Grid series.

Hello,

The "Remove Custom Colors" button loops the PointColor array and resets it as follows:

Code: Select all

    Dim i As Integer
    For i = 0 To TChart1.Series(0).Count - 1
      TChart1.Series(0).PointColor(i) = clTeeColor
    Next i
by Yeray
Wed May 06, 2020 8:29 am
Forum: FMX
Topic: Panning on Mobile
Replies: 10
Views: 2204

Re: Panning on Mobile

Hello, I've done a simple application to test different series styles in TeeChart: AndroidPerf.zip I'm getting about 200ms drawing time for the World series while I'm getting about 40ms for the Europe15. Of course the number of shapes to draw affect the drawing performance. Maybe you can try to redu...
by Yeray
Wed May 06, 2020 7:49 am
Forum: VCL
Topic: Text Offset in Chart
Replies: 3
Views: 625

Re: Text Offset in Chart

I'm glad to hear you found a way to make it work as you wish.
Thanks for sharing!
by Yeray
Wed May 06, 2020 6:12 am
Forum: VCL
Topic: Text Offset in Chart
Replies: 3
Views: 625

Re: Text Offset in Chart

Hello,

I've just tested it in a simple project and it seems to work fine for me here.
Could you please arrange a simple example project we can run as-is to reproduce the problem here?
by Yeray
Wed Apr 29, 2020 10:52 am
Forum: FMX
Topic: Panning on Mobile
Replies: 10
Views: 2204

Re: Panning on Mobile

Hello,

We've just fixed the problem with the panning synchronization:
http://bugs.teechart.net/show_bug.cgi?id=2319
by Yeray
Tue Apr 28, 2020 1:29 pm
Forum: FMX
Topic: Panning on Mobile
Replies: 10
Views: 2204

Re: Panning on Mobile

Hello,

I've been able to reproduce it and we are investigating it.
by Yeray
Tue Apr 28, 2020 12:46 pm
Forum: FMX
Topic: TWorldSeries Pan and Zoom on Mobile
Replies: 9
Views: 1353

Re: TWorldSeries Pan and Zoom on Mobile

Hello,

I guess this is the same you posted here. I'll reply you there.
by Yeray
Tue Apr 28, 2020 12:29 pm
Forum: FMX
Topic: How to make lighting effect on pie chart in FMX
Replies: 1
Views: 808

Re: How to make lighting effect on pie chart in FMX

Hello,

I'm afraid we don't have lightning in FMX. I've added it to the public tracker:
http://bugs.teechart.net/show_bug.cgi?id=2317
by Yeray
Tue Apr 28, 2020 8:39 am
Forum: Javascript / HTML5
Topic: Multiple axes - Zoom and scroll
Replies: 1
Views: 1775

Re: Multiple axes - Zoom and scroll

Hello, Sorry for the delay here. TeeChart(tm) for JavaScript(tm) version V1.4. I am facing issue with zoom and scroll after adding a custom Y -axis. In all I have 2 axes on left side one axis at the bottom and one on the right. // Axis positions as % percent: axisLeft1.start = 0; axisLeft1.end = 45;...