>Here is a code that generates a compiler error:
>"Unable to find Visual class library ERROR"
>NEWOBJECT('frmMessageBox', 'base.vcx', '', ThisForm, ;
>'This barcode is not recognized as a User ID. ' + CHR(13) + ;
>'Click OK if you want to scan the ID again', 'Error', 2)
>
>If I remove CHR(13) then it compiles without the error. What am I missing?
>
>Thanks

I guess that trying to pass that string, complete with CR/LF is a bridge too far for the general purpose eparameter1, which isn't specifically a char param.

How about you pass it an non-printing char, say "~" as part of the message string, then let the .Init() of frmMessageBox insert the CHR(13) in place of the/each tilde?