Steema Central

Hello Errol, I would try to use custom labels. Here a simple example: const XVal: array of double = [0,1,2,3,4,5,6,7,8,9]; YVal: array of double = [5,6,7,5,3,4,5,6,7,8]; Labl: array of double = [18,-15,-12,12,15,13,13,11,0,14]; XOff: array of double = [0,0,0,20,-20,0,0,0,0,0]; YOff: array of double ...

Hello Shia,

Sorry for the delayed reply here.
Could you please arrange a simple example project we can run as-is to reproduce the problem here?
Thanks in advance.

Hello,

I'm afraid I don't remember this error being reported previously.
Could you please arrange a simple example project we can run as-is to reproduce the problem here?

Thanks in advance.

Hello Friedrich, When you want the same format in all the marks in a series and you are fine with the automatic positioning, TeeChart doesn't save any list of marks or positions, and you can still avoid drawing those you don't want using OnGetMarkText event. However, if you want to set different for...

Hello, Sorry for the delay here. The problem is that, by setting Item[i].Text.Text you are creating 65.000 TMarksItem objects per series which take memory. Since you are actually hiding the majority of them, it could make sense to use a custom structure which only creates the MarkItem s you need. Ie...

Hello,

It would be easier to add a null point in the line segment you want to hide and let TeeChart do it or you

Code: Select all

void TTPCustomSeries::AddPoint(TDateTime pDate, float Km)
{
	 this->SetColorEachPoint(true);
	 if (this->AddXY(pDate, Km, "", clBlue)+1 == 5)
	 {
		 this->AddNullXY(pDate, Km);
	 }
}

Exporting the chart to PDF with TeeSaveToPDFFile deliveres a complete wrong image. I've been able to reproduce this one so I've adde it to the public tracker: http://bugs.teechart.net/show_bug.cgi?id=2277 I've already fixed it in the internal sources so the next release will include the fix. Find a...

Hello, The OnClickSeries event is not fired for data with the highest Z value, that is at clicking into the most upper "line" the event is not triggered. The same problem happens for the highest X Value (when I click onto the most right column). Exactly the same problem happens when I use a MarkTipT...

Good news! Thanks for the feedback.

Greetings! Steema Support Central writes to inform you of the availability of the latest TeeChart VCL/FMX 2020.29.200113 release with full RAD Studio 10.3.3 (RX/DX/CX) support. The new update includes TeeChart Pro and Standard binary and source code installers for all development environments alread...

Greetings! Steema Support Central writes to inform you of the availability of the latest TeeChart VCL/FMX 2020.29.200113 release with full RAD Studio 10.3.3 (RX/DX/CX) support. The new update includes TeeChart Pro and Standard binary and source code installers for all development environments alread...

Hello, I'm using a MacOS 10.13 while, according to the error message, you seem to be using a MacOS 10.15. I'm not sure if there's any other difference. Could you please try to open the FMXTee926.dpk package directly in your IDE and try to build it? If it compiles, could you please tell us the full d...

I hope we can release it in the next coming days

Hello,

I've added it to the public tracker:
http://bugs.teechart.net/show_bug.cgi?id=2273

Hello,

You can select it in TeeRecompile:

: TeeRecompile_2020-01-08_13-36-35.png (53.56 KiB) Viewed 2091 times

And it should be able to compile:

: TeeRecompile_2020-01-08_13-44-58.png (53.68 KiB) Viewed 2091 times

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TeeChart VCL/FMX v2020 [13 JAN 2020] RELEASE 2020.29.200113

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