Where can I find All Features\Welcome!\Miscellaneous\Multi-Language?
There is no program group like this. Ther is only Steema Teechart Pro 7.07 Full Source Code on my computer. No demos are available.

I did include this unit too, but doesnt work.
How can I switch back to English language.!!!!! ist this question to complex? Why does so many langeagefiles exist but no one for english?

I use Teechart 7.07 and want to change the language at runtime. When my program starts then the default language ist German and all Teecharts and other Tee-components are in German. Switching to Chinese with TeeSetChineseSimp works very well. All teecharts are now in Chinese. But this doesn't work w...

OK, I did another test.
On a TForm it works fine but on a TFrame not.

Packages and Search path is correct!

Today I've downloaded Teechart Pro VCL 7.07 and still have this bug under Delphi2005 Enterprise.
If I create a new project and then place a dbchart and some datasets I can select the datasets from drop down list. If I open an older project then the drop-down box is empty.