Search found 9633 matches

by Yeray
Mon Feb 03, 2025 11:19 pm
Forum: VCL
Topic: Distance between axis tick and label text, and more questions
Replies: 17
Views: 22816

Re: Distance between axis tick and label text, and more questions

Hello, So, if one changes e.g. data of the series of the main chart, one needs to apply the changes manually to the 'corresponding' series of the scroll pager's subchart, too? Or is there an automatism in the background, that updates/synchronizes a Scrollpager's series with the one of the main chart...
by Yeray
Wed Jan 29, 2025 7:27 am
Forum: VCL
Topic: Distance between axis tick and label text, and more questions
Replies: 17
Views: 22816

Re: Distance between axis tick and label text, and more questions

Hello, Think on the ScrollPagerTool.SubChartTChart as a different TChart, with its series and axes. Indeed, there are some shorthands like ScrollPagerTool.Series to access the first series, but it's basically a SubChart. When you assign a series to ScrollPagerTool, the series is cloned into it, but ...
by Yeray
Tue Jan 28, 2025 12:08 pm
Forum: VCL
Topic: Report with TeeChart components
Replies: 3
Views: 3383

Re: Report with TeeChart components

Hello, Is the QuickReport version 5 that works with Delphi 2007 supported? Can we use TeeChart 2024.42 with QuickReport version 5? We don't provide TeeChart binary installers for the latest versions of TeeChart for Delphi 2007, but can still use the source code version. And yes, once you have TeeCha...
by Yeray
Mon Jan 27, 2025 8:48 am
Forum: VCL
Topic: Report with TeeChart components
Replies: 3
Views: 3383

Re: Report with TeeChart components

Hello, There are several reporting tools that may be used to integrate TeeChart VCL: QuickReport, ReportBuilder, FastReports, DevExpress,... Feel free to investigate what reporting tool fits your needs and how do they integrate TeeChart VCL. At Steema Software we maintain and support the integration...
by Yeray
Mon Jan 27, 2025 8:41 am
Forum: VCL
Topic: Distance between axis tick and label text, and more questions
Replies: 17
Views: 22816

Re: Distance between axis tick and label text, and more questions

Hello, The main concept is that the area in which the signals (aka series) are displayed only takes up the space left by the dynamic number of axes. So, if a file has four channels, each signal in the chart has one axis. The four axes are either to the left side or the right side (or mixed eg. 2 lef...
by Yeray
Thu Jan 23, 2025 2:02 pm
Forum: VCL
Topic: Performance Issue with Grid Lines and PenStyle psDot
Replies: 3
Views: 7453

Re: Performance Issue with Grid Lines and PenStyle psDot

Hello Ags,

Thanks for the explanation.
I hope we can invest more time on improving the TGLCanvas so it can be used as a 1:1 replacement to GDI/GDIPlus.
Could you please expand a little bit on the major issues? I'm not sure to understand what are you doing in the panning event.
by Yeray
Thu Jan 23, 2025 1:21 pm
Forum: VCL
Topic: Distance between axis tick and label text, and more questions
Replies: 17
Views: 22816

Re: Distance between axis tick and label text, and more questions

Hello, 2) Grid The horizontal grid lines are drawn starting at the left most axis, not at the 0.0 position of the bottom axis. I do not know how to fix this! In the example project, clicking a series in the chart 'relocates' the grid to the axis of the clicked series. To see that, you need to scroll...
by Yeray
Mon Jan 20, 2025 2:41 pm
Forum: VCL
Topic: Distance between axis tick and label text, and more questions
Replies: 17
Views: 22816

Re: Distance between axis tick and label text, and more questions

Hello,

Ah, I see there must be a difference between TeeChart v2024.41 and TeeChart v2024.42 where MarginToAxis got fixed.
Probably #2740 affected MarginToAxis.
Can you update to TeeChart v2024.42?
by Yeray
Mon Jan 20, 2025 2:38 pm
Forum: VCL
Topic: Distance between axis tick and label text, and more questions
Replies: 17
Views: 22816

Re: Distance between axis tick and label text, and more questions

Hello,

I see the axis labels to be moving to the left every time I click a series:
mstsc_8jfJENhWOp.gif
mstsc_8jfJENhWOp.gif (95.84 KiB) Viewed 18743 times
by Yeray
Thu Jan 16, 2025 2:38 pm
Forum: VCL
Topic: Distance between axis tick and label text, and more questions
Replies: 17
Views: 22816

Re: Distance between axis tick and label text, and more questions

Hello, I've added a scrollbar to test different Texts.MarginToAxis values and it seems to work fine for me here: mstsc_49oVHJTEMM.gif procedure TForm1.FormCreate(Sender: TObject); //... SBLabelsMargin.Min:=-100; SBLabelsMargin.Max:=400; SBLabelsMargin.Position:=-Chart1.CustomAxes[0].Texts.MarginToAx...
by Yeray
Thu Jan 16, 2025 12:03 pm
Forum: VCL
Topic: Font issue with Scale > 100%
Replies: 2
Views: 3458

Re: Font issue with Scale > 100%

Hello Ed,

Do you have a simple example project we can run as-is to reproduce the problem here?
Also please specify what IDE are you using.

Thanks in advance.
by Yeray
Thu Jan 16, 2025 9:12 am
Forum: JavaScript / HTML5
Topic: Scroller with heatmap series and inverted y-axis stuttering
Replies: 1
Views: 5211

Re: Scroller with heatmap series and inverted y-axis stuttering

Hello,

I've been able to reproduce the problem.
I've added it to the public tracker to be further investigated: #2755.
by Yeray
Tue Jan 14, 2025 2:31 pm
Forum: VCL
Topic: Distance between axis tick and label text, and more questions
Replies: 17
Views: 22816

Re: Distance between axis tick and label text, and more questions

Hello, In my picture "grid.png" you can see that the axes do not use the same Min/Max settings -- the axes are scrollable independently. In the picture the user moved the left axis a bit down, so that the ticks of the left axis are no more aligned to the ticks of the other axis. If all axes had a gr...
by Yeray
Mon Jan 13, 2025 4:31 pm
Forum: VCL
Topic: Distance between axis tick and label text, and more questions
Replies: 17
Views: 22816

Re: Distance between axis tick and label text, and more questions

Hello, In an project I am using a custom axis for each series. There is a 'huge' distance between the text and the axis (picture: left arrow). The right side of the picture shows the desired result (I'd faked this by editing the picture). How can I configure the labels' distance, please? You can pla...
by Yeray
Thu Jan 09, 2025 7:19 am
Forum: VCL
Topic: Higlighting a data point
Replies: 1
Views: 3663

Re: Higlighting a data point

Hello,

There's an example in the TeeNew demo showing this at "All features\Welcome !\Miscellaneous\Series Marks\Custom per point":

Code: Select all

      with Marks[3] do
      begin
        Font.Size:=14;
        Color:=clSilver;
      end;