If you have Developer Express installed, it does not mean you have all it's component libraries.
In acLFPainter you'll have to know if the library ExpressBars is installed (or it will never compile). As far as I know the only way to do that is to include the DevExpr general version include file cxVer.inc
The top of the acLFPainter module should then read:
I will try to do it later. thank you for suggestion.
It appeared a little bit messy. The place where I put the {$I cxVer.inc} statement is wrong, because it interferes with definitions in sDefs.inc (in particular it defines symbol Delphi5, which is wrong).
The following construct (although messy, I admit) will work:
Code:
{$I cxVer.inc}
{$undef DELPHI5} // Let sDefs.inc redefine this one