Steema Central

Hi,
I have been using TeeChart for almost 20 years, and for the first time I am completely stumped with something as simple as installing the product...

I have a completely clean installation of RAD Studio 10.3.1 Rio on a clean Windows 7 64 bit machine, and I am attempting to add TeeChart 2018.26 to it.

I am using the install file TeeChartVCLFMXSOURCE-2018.26.exe and it ends up running TeeRecompile.
In TeeRecompile, I chose the options you can see here:



Everything looks like it worked. So I create a new Windows VCL project in Rio, and drop the TChart component on the form in the designer, as usual. Nothing else on the form at all, and I don't add any series to the TChart or anything.

The problem comes when I try to compile.

I get an error, "[dcc32 Fatal Error] VCLTee.TeeGDIPlus.pas(46): F2613 Unit 'TeCanvas' not found."

The IDE shows that this is imported in unit VCLTee.TeeGDIPlus:



I have tried everything I could think of... reinstalling several times, including reinstalling Delphi. I have tried adding paths to the project to help TeeChart find the units it is looking for, but nothing seems to help.

This is driving me crazy... please help!

Please, add the "VCLTee" and/or "FMXTee" prefix to the unit scope names in your IDE:


You can add them at the project options, but if you do it at IDE-level, any new project will be able to use them.

Sorry for the inconvenience generated.

That fixed it - thank you Yeray!