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<DIV><SPAN class=780544001-16092004><FONT face=Arial color=#0000ff
size=2>type</FONT></SPAN></DIV>
<DIV><SPAN class=780544001-16092004> <FONT face=Arial
color=#0000ff size=2>TClass1 = class;</FONT></SPAN></DIV>
<DIV><SPAN class=780544001-16092004><FONT face=Arial color=#0000ff
size=2> TClass2 = class;</FONT></SPAN></DIV>
<DIV><SPAN class=780544001-16092004><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=780544001-16092004> <FONT face=Arial
color=#0000ff size=2>TClass1 = class(TObject)</FONT></SPAN></DIV>
<DIV><SPAN class=780544001-16092004> <FONT face=Arial
color=#0000ff size=2>private</FONT></SPAN></DIV>
<DIV><SPAN class=780544001-16092004>
<FONT face=Arial color=#0000ff size=2>cls1: TClass2;</FONT></SPAN></DIV>
<DIV><SPAN class=780544001-16092004> <FONT face=Arial
color=#0000ff size=2>end;</FONT></SPAN></DIV>
<DIV><SPAN class=780544001-16092004><FONT face=Arial color=#0000ff
size=2>...</FONT></SPAN></DIV>
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<DIV></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT
face=Tahoma size=2>-----Original Message-----<BR><B>From:</B>
delphi-bounces@ns3.123.co.nz [mailto:delphi-bounces@ns3.123.co.nz] <B>On
Behalf Of </B>Ross Levis<BR><B>Sent:</B> Thursday, September 16 2004 1:36
p.m.<BR><B>To:</B> NZ Borland Developers Group - Delphi
List<BR><B>Subject:</B> [DUG] help<BR><BR></FONT></DIV>
<DIV><FONT face=Arial size=2>I'm defining 2 classes which refer to each
other. </FONT><FONT face=Arial size=2>eg.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>type</FONT></DIV>
<DIV><FONT face=Arial size=2> Tclass1 = class</FONT></DIV>
<DIV><FONT face=Arial size=2> cls2: Tclass2;</FONT></DIV>
<DIV><FONT face=Arial size=2> end;</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> Tclass2 = class</FONT></DIV>
<DIV><FONT face=Arial size=2> cls1: TClass1;</FONT></DIV>
<DIV><FONT face=Arial size=2> end;</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Obviously this is over simplfied. How do I
pre-define Tclass2 so it exists when Tclass1 is defined? I believe it
can be done but I've not needed to do this before.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2><FONT color=#000000>Cheers,</FONT></FONT></DIV>
<DIV><FONT face=Arial size=2><FONT
color=#000000>Ross.</FONT></FONT></DIV></BLOCKQUOTE></BODY></HTML>