Hello Ron,
from the top of my head (could be wrong for the TagMsg):
procedure FreeAndNil(var Obj: TObject);
begin
Obj.Free;
Obj := nil;
end;
LongWord is a Cardinal
TagMsg is TMessage
---
Rgds, Wilfried [TeamICS]
http://www.overbyte.be/eng/overbyte/teamics.html
http://www.mestdagh.biz
On Dec 6, 2007, at 04:36, Wilfried Mestdagh wrote:
from the top of my head (could be wrong for the TagMsg):
procedure FreeAndNil(var Obj: TObject);
begin
Obj.Free;
Obj := nil;
end;
LongWord is a Cardinal
TagMsg is TMessage
I don't know in D2, but in D5+ TMessage is TagMsg,
On Dec 6, 2007, at 04:36, Wilfried Mestdagh wrote:
procedure FreeAndNil(var Obj: TObject);
begin
Obj.Free;
Obj := nil;
end;
begin
if (Obj Nil) Then
Obj.Free;
Obj := Nil;
End;
LongWord is a Cardinal
This is correct.
dZ.
--
To
Are there some conditional defines missing from this unit? Delphi 2
errors on defines for FreeAndNil, Longword and TagMsg.
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