Search found 8870 matches

by Yeray
Fri Jul 31, 2020 6:24 am
Forum: VCL
Topic: Creating a Bar Chart limited to a Single Record
Replies: 4
Views: 178

Re: Creating a Bar Chart limited to a Single Record

Hello, I may be missing something else because I still think the same code applies here. Here a simple example showing three stacked bars with several values: var i: Integer; const titles: array[0..2] of string = ('Total Budget', 'Current Invoice', 'Previous Invoices'); begin for i:=0 to 2 do begin ...
by Yeray
Thu Jul 30, 2020 9:08 am
Forum: VCL / FMX
Topic: Two question on visual aspect (Checkboxes and Sort arrow)...
Replies: 3
Views: 582

Re: Two question on visual aspect (Checkboxes and Sort arrow)...

Hello,

I still think the easiest would be to use the TSortableHeader class. In your case you'd only need to use the OnSortState event from it so it can draw the arrow in the correct direction according to your external sorting.
by Yeray
Thu Jul 30, 2020 8:44 am
Forum: VCL
Topic: Creating a Bar Chart limited to a Single Record
Replies: 4
Views: 178

Re: Creating a Bar Chart limited to a Single Record

Hello,

The easiest way I can think to do this is by setting the bottom axis to just show the last value. Ie:

Code: Select all

  with Chart1[0] do
  begin
    diff:=(XValues.Last-XValues[Count-2]) / 2;
    Chart1.Axes.Bottom.SetMinMax(XValues.Last-diff, XValues.Last+diff);
  end;
by Yeray
Wed Jul 29, 2020 7:11 am
Forum: VCL / FMX
Topic: Two question on visual aspect (Checkboxes and Sort arrow)...
Replies: 3
Views: 582

Re: Two question on visual aspect (Checkboxes and Sort arrow)...

Hello, couldn't find an example for VLC on how to catch and process the user's choices... The example here uses the OnCellEdited event to catch the changes. Another question related to visual aspects came up with sorting. Since am using TVirtualModeData (which I presume is so fast because it gets th...
by Yeray
Tue Jul 28, 2020 11:37 am
Forum: VCL
Topic: TChartPageNavigator and High DPI
Replies: 10
Views: 731

Re: TChartPageNavigator and High DPI

Hello,

I think the database has probably nothing to do with the problem you are observing.
You could try to replicate the problem with manually entered data and, if you can reproduce the problem, you could export the chart to a tee file and send it to us so we can try to import it here.
by Yeray
Fri Jul 24, 2020 10:52 am
Forum: VCL
Topic: Very long canvas - print fail
Replies: 15
Views: 4106

Re: Very long canvas - print fail

Hello,

I've moved the TeeMaxPixelPos variable to interface section so from the next version you'd be able to set it as follows:

Code: Select all

  VCLTee.TeEngine.TeeMaxPixelPos:=34000;
by Yeray
Fri Jul 24, 2020 7:27 am
Forum: VCL
Topic: Remove series from TChartListBox without deleting the series from graph
Replies: 1
Views: 252

Re: Remove series from TChartListBox without deleting the series from graph

Hello,

You can remove an item from the TChartListBox with the Items.Delete(AIndex) method. Ie:

Code: Select all

ChartListBox1.Items.Delete(0);
Then, you can reload all the Series from the Chart anytime with just:

Code: Select all

ChartListBox1.UpdateSeries;
by Yeray
Fri Jul 24, 2020 7:03 am
Forum: VCL
Topic: TChartPageNavigator and High DPI
Replies: 10
Views: 731

Re: TChartPageNavigator and High DPI

Hello,

It seems to work fine for me (the image is in 2D but I've also tried in 3D, in Rio and Sydney):
highDPIAxisTitle.png
highDPIAxisTitle.png (22.84 KiB) Viewed 532 times
Could you please arrange a simple example project we can run as-is to reproduce the problem here?
Thanks in advance.
by Yeray
Wed Jul 22, 2020 2:14 pm
Forum: VCL
Topic: Cannot Process Fitting
Replies: 3
Views: 292

Re: Cannot Process Fitting

Hello,

We'd need some extra information to reproduce the problem here.
Could you please arrange a simple example project we can run as-is here?
by Yeray
Wed Jul 22, 2020 8:55 am
Forum: VCL
Topic: entry point not found in TeeImport925.bpl
Replies: 6
Views: 652

Re: entry point not found in TeeImport925.bpl

Hello, Both TeeRecompile and TeeInstall seem to work fine for me using TeeChart Pro v2020.30 with sources and RAD 10.2.3 Tokyo. Tip: Replying "no" when TeeInstall detects an installation and asks you to uninstall it, it actually reinstalls TeeChart. Since the compilation ended without errors, I'd su...
by Yeray
Tue Jul 21, 2020 6:26 am
Forum: VCL
Topic: entry point not found in TeeImport925.bpl
Replies: 6
Views: 652

Re: entry point not found in TeeImport925.bpl

Hello, Did you run TeeRecompile with "Install packages into IDEs" checkbox selected? Did it end with all the RX10.2 Tokyo items in green (specially the win32 since this is the one that includes the design-time package)? If you still find problems with it, please try to run TeeInstall.exe (from your ...
by Yeray
Tue Jul 21, 2020 5:13 am
Forum: VCL
Topic: [2020.30] Error in TeeCalc.exe during installation
Replies: 6
Views: 1030

Re: [2020.30] Error in TeeCalc.exe during installation

Hello,

Feel free to write to info@steema.com referencing this thread.
by Yeray
Mon Jul 20, 2020 1:50 pm
Forum: VCL
Topic: [2020.30] Error in TeeCalc.exe during installation
Replies: 6
Views: 1030

Re: [2020.30] Error in TeeCalc.exe during installation

Hello,

I can run through the activation using your license details without issues from here:

Activate.jpg
Activate.jpg (38.21 KiB) Viewed 629 times
TeeCalc_4VPMdTd3Au.png
TeeCalc_4VPMdTd3Au.png (6.51 KiB) Viewed 629 times
TeeChartVCLFMX-2020.30_lcQ0EjqxAH.png
TeeChartVCLFMX-2020.30_lcQ0EjqxAH.png (18.02 KiB) Viewed 629 times
Please check you aren't adding any space or another wrong character in the license or password boxes.
by Yeray
Mon Jul 20, 2020 5:55 am
Forum: VCL
Topic: TChartPageNavigator and High DPI
Replies: 10
Views: 731

Re: TChartPageNavigator and High DPI

This is how it looks for me at 175%:
Project1_fgZcYKsvEC.png
Project1_fgZcYKsvEC.png (30.11 KiB) Viewed 645 times

I've added it to the public tracker #2348
by Yeray
Mon Jul 20, 2020 5:11 am
Forum: VCL
Topic: TChartPageNavigator and High DPI
Replies: 10
Views: 731

Re: TChartPageNavigator and High DPI

I'm sorry for the delay here!
I'll give it a try asap