Damn, and you really wanted to use that component? Well dsgnintf.pas is located in your {delphi}\Source\ToolsAPI\
directory, so you can add that to your library path, but if you’re compiling under Delphi 6 or 7 you’ve got a problem since the code that was originally in the dsgnintf.pas file is now split across several files. The solution? A few directives to replace the
uses: DsgnIntf;
line thus:
{$UNDEF DEL345}
{$IFDEF VER100} {$DEFINE DEL345} {$ENDIF}
{$IFDEF VER120}
Written on 23 Dec 2008 and categorised in Delphi, tagged as DsgnIntf