Hello Bruce,
I've added it to the public tracker: #2726.
Search found 9582 matches
- Fri Jul 05, 2024 10:48 am
- Forum: FMX
- Topic: TeeChart FMX and GEOLJSON
- Replies: 5
- Views: 23171
- Wed Jul 03, 2024 7:05 am
- Forum: VCL
- Topic: Various Compile Issues with TeeChart VCL 2024.40
- Replies: 5
- Views: 14256
Re: Various Compile Issues with TeeChart VCL 2024.40
Hello, F2051 Unit VCLTee.Chart was compiled with a different version of System.RTLVersion121 I haven't heard about this one. It sounds as if the VCLTee.Chart.dcu unit found in the library path was build before installing some update or patch in the IDE. I'd try to rebuild the sources, as you did. Te...
- Tue Jul 02, 2024 6:46 am
- Forum: FMX
- Topic: TeeChart FMX and GEOLJSON
- Replies: 5
- Views: 23171
Re: TeeChart FMX and GEOLJSON
Hello Bruce, I'm a bit confused because you keep adding an "L" character between "Geo" and "JSON", while the references I find are without that middle "L". TDataImport class in FMX.Import unit includes an ImportJSON method I believe is unable to load data from that GeoJSON , but I'd like to be sure ...
- Mon Jul 01, 2024 10:48 am
- Forum: FMX
- Topic: Custom axis - Delphi 12
- Replies: 1
- Views: 7594
- Mon Jul 01, 2024 8:32 am
- Forum: FMX
- Topic: Force axis length to match for two graphs
- Replies: 1
- Views: 7806
Re: Force axis length to match for two graphs
Hello Bruce,
You can manually align two charts playing with margins as in these examples:
viewtopic.php?f=3&t=10620#p44547
viewtopic.php?f=3&t=15313&p=67918#p67918
You can manually align two charts playing with margins as in these examples:
viewtopic.php?f=3&t=10620#p44547
viewtopic.php?f=3&t=15313&p=67918#p67918
- Fri Jun 28, 2024 12:18 pm
- Forum: VCL
- Topic: Phase Plot Wrapping
- Replies: 1
- Views: 7939
Re: Phase Plot Wrapping
Hello,
You could detect when the values are jumping from -180 to 180 or vice-versa and add a null point between them.
Or maybe detect when the difference between the value being currently added and the last value exceeds a threshold.
You could detect when the values are jumping from -180 to 180 or vice-versa and add a null point between them.
Or maybe detect when the difference between the value being currently added and the last value exceeds a threshold.
- Tue Jun 25, 2024 9:21 pm
- Forum: VCL
- Topic: How to control background color in TTeePolygon in TMapSeries when using a transparent svg or png image
- Replies: 2
- Views: 10034
Re: How to control background color in TTeePolygon in TMapSeries when using a transparent svg or png image
Hello, You could use OnAfterDraw event to manually draw transparent images with StretchDraw method on top of the polygons. Ie: uses Chart, TeeMapSeries, TeePng; var Chart1: TChart; procedure TForm1.FormCreate(Sender: TObject); begin Chart1:=TChart.Create(Self); with Chart1 do begin Parent:=Self; Ali...
- Wed Jun 12, 2024 9:20 am
- Forum: VCL
- Topic: Cannot Rebuild TeeChart in RAD Studio 12.1 VCL
- Replies: 12
- Views: 24792
Re: Cannot Rebuild TeeChart in RAD Studio 12.1 VCL
Hello, This is when building your project, not at TeeRecompile, isn't it? If so, this happens because the IDE is finding the not prefixed version of the unit (TeCanvas.pas) before finding the prefixed version of the unit (VCLTee.TeCanvas.pas). Does it happen in a new simple project? Check the paths ...
- Wed Jun 12, 2024 7:52 am
- Forum: VCL
- Topic: Cannot Rebuild TeeChart in RAD Studio 12.1 VCL
- Replies: 12
- Views: 24792
Re: Cannot Rebuild TeeChart in RAD Studio 12.1 VCL
Hello, I'm getting the same problem compiling for win32 in Windows 10 in Delphi 12.1 Patch 1; win32 compilation in Windows 11 works normally. We may be mixing slightly different problems in this thread. Could you please post the exact error message you are getting? I'm not sure it's relevant, but th...
- Mon Jun 10, 2024 1:16 pm
- Forum: FMX
- Topic: TeeChart FMX and GEOLJSON
- Replies: 5
- Views: 23171
- Mon Jun 10, 2024 8:31 am
- Forum: VCL
- Topic: Reorder bar graphs
- Replies: 2
- Views: 8109
Re: Reorder bar graphs
Hi,
You can use the ExchangeSeries method with this purpose. For example:
You can use the ExchangeSeries method with this purpose. For example:
Code: Select all
Chart1.ExchangeSeries(Chart1[0], Chart1[Chart1.SeriesCount-1]);
- Wed Jun 05, 2024 10:03 am
- Forum: VCL
- Topic: Cannot Rebuild TeeChart in RAD Studio 12.1 VCL
- Replies: 12
- Views: 24792
Re: Cannot Rebuild TeeChart in RAD Studio 12.1 VCL
Hello, Note there's a "unit scope names" section for every platform. Please double check you have the "VCLTee" prefix in the "unit scope names" for the "Windows 32-bit" platform. Also check the library path is correct. Ie, it may contain a reference to the "Source" path, where it should be "Source\V...
- Mon Jun 03, 2024 1:41 pm
- Forum: VCL
- Topic: How to create MultiChart application for C++Builder?
- Replies: 2
- Views: 9089
Re: How to create MultiChart application for C++Builder?
Hello, Here the example translated to C++Builder: void __fastcall TForm1::FormCreate(TObject *Sender) { TChart *Chart1 = new TChart(this); Chart1->Parent = this; Chart1->Align = alClient; Chart1->View3D = false; Grid = new TChartLayoutTool(this); Chart1->Tools->Add(Grid); // We want 10x4 = 40 charts...
- Mon Jun 03, 2024 6:15 am
- Forum: VCL
- Topic: Cannot Rebuild TeeChart in RAD Studio 12.1 VCL
- Replies: 12
- Views: 24792
Re: Cannot Rebuild TeeChart in RAD Studio 12.1 VCL
Hello,
This error:
To solve it, you can add the
This error:
Typically means the compiler finds the prefixed unit (VCLTee.*) but can't identify it correctly.Incompatible types: 'VCLTee.TeCanvas.TTeeCanvas' and 'TeCanvas.TTeeCanvas'
To solve it, you can add the
VCLTee
prefix to the "unit scope names" in the options.- Tue May 28, 2024 10:50 am
- Forum: JavaScript / HTML5
- Topic: I would like to inquire about the alignment method for the Axes Left, Bottom titles.
- Replies: 1
- Views: 8944
Re: I would like to inquire about the alignment method for the Axes Left, Bottom titles.
Hello, You could override the axes title.drawIt function as follows: Chart1.axes.left.title.text = "Left axis title"; Chart1.axes.left.title.margins.right = 0; Chart1.axes.left.title.drawIt=function(textAlign, x,y, rotation) { const axis = this.chart.axes.left; y = axis.startPos; y += this.bounds.wi...