Program prog1
use unit1
myObj=class
private

public
.....
end;
---------------------------
unit unit1
..............

like above, can i access myObj in unit1?

No.

A unit only has access to symbols that appear in units in it's uses clause. The program can never appear in the uses clause of a unit, because a unit can exist without a program.

Michael.

Much better to have something like this:

 Program prog1;
 uses CommonStuff, unit1;
..........
 ---------------------------
 unit CommonStuff;
 myObj=class
 private

public
.....
end;
..............
---------------------------
unit unit1
uses CommonStuff;
.......

Jeff.

Thanks.
another question,any one has successful compile indy on FPC? I tried,but did not success.

scritti il 25/09/2009 05.34.53

Thanks. another question,any one has successful compile indy on FPC? I tried,but did not success.

Indy 10? It's FPC compatible.

Indy 9 not.

I just now download indy-10.2.0.3.tar.gz - for Unix/Linux system users. and build success on windows.
the file indy-10.2.0.3.zip - for Windows users. damaged ,can not be decompressed.

when I try to build indy10 files from http://indy.fulgan.com/ZIP/ I get a lot of mistaks:
---------- make ----------
E:/tools/programming/fpc/bin/i386-Win32/ppc386.exe -gl - -Fu../System/lib/i386-win32 -Fu../System -Fi../Inc -FE. -FUlib/i386-win32 -di386 indycorefpc.pas
Free Pascal Compiler version 2.2.4 [2009/04/10] for i386 Copyright (c) 1993-2008 by Florian Klaempfl
Target OS: Win32 for i386
Compiling indycorefpc.pas
Compiling IdIcmpClient.pas
Compiling IdRawHeaders.pas
IdRawHeaders.pas(59,14) Error: There is no method in an ancestor class to be overridden: "TIdSunB.GetBytesLen:DWord;"
IdRawHeaders.pas(61,15) Error: There is no method in an ancestor class to be overridden: "TIdSunB.ReadStruct(const TIdBytes,var LongWord);" ......

2009/9/25 :

Maybe you'll have an easier time with either Synapse or Lnet. I don't know if either of them have the functionality you need, but I had a pretty easy time getting them both working on linux.

http://lnet.wordpress.com/
http://sourceforge.net/projects/synalist/

yu ping wrote

I just now download indy-10.2.0.3.tar.gz - for Unix/Linux system

users.