Re: [lazarus] Main Form retreiving data from Child Form

[Giuliano Colla]

el stamatakos ha scritto:
Hi R,
Can you do this. I get an error "Circular unit reference to unit1"

To make it clearer: in Unit1 you should have:

unit Unit1;

{$mode ..blah blah}

interface

uses Classes,Sysutils,LResources,....blah blah blah;

.....

implementation

uses unit2;

......
end.

In Unit2 you should have:

unit Unit2;

{$mode ..blah blah}

interface

uses Classes,Sysutils,LResources,....blah blah blah;

.....

implementation

uses unit1;

......
end.

This way you avoid circular reference, because the uses clause is not in 
the interface section but rather in the implementation section.

Giuliano


--
Giuliano Colla

Whenever people agree with me, I always feel I must be wrong (O. Wilde)

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