Search found 8822 matches

by Yeray
Tue Apr 28, 2020 1:29 pm
Forum: FMX
Topic: Panning on Mobile
Replies: 10
Views: 1895

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: 1157

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: 706

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: 1579

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;...
by Yeray
Thu Apr 23, 2020 8:08 am
Forum: FMX
Topic: Charts missing after reinstalling 2020.29
Replies: 9
Views: 937

Re: Charts missing after reinstalling 2020.29

Hello,

Sorry for the delay here.
It may be a case of wrong paths (rubbish produced by multiple installs and uninstalls). I'd have suggested you check the HowTo setup Paths in the IDE post.

Anyway I'm glad to hear it's working for you.
by Yeray
Fri Apr 17, 2020 6:25 am
Forum: FMX
Topic: Charts missing after reinstalling 2020.29
Replies: 9
Views: 937

Re: Charts missing after reinstalling 2020.29

Hello,

Are you getting any error message?
Can you drag a new TChart component into a new form in a new project?
by Yeray
Wed Apr 15, 2020 9:21 am
Forum: FMX
Topic: TWorldSeries Pan and Zoom on Mobile
Replies: 9
Views: 1157

Re: TWorldSeries Pan and Zoom on Mobile

Hello,

You have to add extra logic to do all this at handlePan and handleZoom methods.
by Yeray
Tue Apr 14, 2020 8:15 am
Forum: VCL
Topic: Top/Bottom line in a chart
Replies: 4
Views: 1198

Re: Top/Bottom line in a chart

Hello,

Here with a margin of 10 pixels each side:
Project1_2020-04-14_10-14-09.png
Project1_2020-04-14_10-14-09.png (12.82 KiB) Viewed 1132 times
by Yeray
Tue Apr 14, 2020 8:07 am
Forum: VCL
Topic: TeeChart with 2 Axes on the right
Replies: 2
Views: 681

Re: TeeChart with 2 Axes on the right

Hello,

Have you tried using a custom vertical axis?
by Yeray
Tue Apr 14, 2020 8:04 am
Forum: VCL
Topic: Difficulty with creating special chart.
Replies: 1
Views: 654

Re: Difficulty with creating special chart.

Hello, Here a simple example using ColorLineTools for the green lines and manually drawing the circles at OnBeforeDrawSeries event: uses Series, VCLTee.TeeTools; procedure TForm1.Chart1BeforeDrawSeries(Sender: TObject); const radius: array of Double=[3.9, 7.5, 11, 14.5]; var i, x, y, w, h: Integer; ...
by Yeray
Mon Apr 06, 2020 5:12 am
Forum: VCL
Topic: Cannot install for RAD 10.3.1 - errors
Replies: 1
Views: 708

Re: Cannot install for RAD 10.3.1 - errors

Hello,

Give it a try at a previous version, like 2019.27 or 2019.28. Note we always build TeeChart binary versions with all the updates installed in the IDEs, so that's what we recommend.
by Yeray
Wed Apr 01, 2020 3:21 pm
Forum: FMX
Topic: TWorldSeries Pan and Zoom on Mobile
Replies: 9
Views: 1157

Re: TWorldSeries Pan and Zoom on Mobile

Hello,

Here it is:
GesturePanZoom.zip
(14.86 KiB) Downloaded 51 times
by Yeray
Wed Apr 01, 2020 8:33 am
Forum: FMX
Topic: TWorldSeries Pan and Zoom on Mobile
Replies: 9
Views: 1157

Re: TWorldSeries Pan and Zoom on Mobile

Hello, Panning works fine, and zooming works fine if only one of them is enabled Zoom works alone by drawing a rectangle, isn't it? If you want to zoom by a pinch gesture, you'll need to implement gestures manually like in that application I suggested in the last post. I'll try to do the same with a...
by Yeray
Tue Mar 31, 2020 6:20 am
Forum: FMX
Topic: TWorldSeries Pan and Zoom on Mobile
Replies: 9
Views: 1157

Re: TWorldSeries Pan and Zoom on Mobile

Hello,

Check the example from a customer here:
viewtopic.php?f=17&t=16000#p71063
by Yeray
Tue Mar 31, 2020 5:32 am
Forum: VCL
Topic: How to edit TChartPreview form?
Replies: 6
Views: 1490

Re: How to edit TChartPreview form?

Hello,

I've seen TTeePreviewPanel was registered only in the Pro version.
I've modified it so it will be registered in TeeChart Standard.
The next maintenance release will include the modification.
Thanks for reporting it and the feedback.