228575 - Can't read PostData with 'BeforeNavigate2' function

Status: RESOLVED DUPLICATE of bug 228576

(Core Graveyard :: Embedding: ActiveX Wrapper, defect)

Description

[Olivier BLOTTIN]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; fr-FR; rv:1.5) Gecko/20031007
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; fr-FR; rv:1.5) Gecko/20031007

I write a program with Delphi. I use last version of Mozilla ActiveX Component
(v1.5). With a call of 'BeforeNavigate2' function, i don't know how to read
values of PostData. Type of PostData is OleVariant. I send POST data is my HTML
page. Impossible to read as string. With IE component my tests are OK. What's
the problem.

Reproducible: Always

Steps to Reproduce:
Delphi code :
-------------
procedure TfrmNavigation.BrowserBeforeNavigate2(ASender: TObject; const pDisp:
IDispatch; var URL, Flags, TargetFrameName, PostData, Headers: OleVariant; var
Cancel: WordBool);
var
   data : string;
begin
   data := {unknow_function} (PostData) // how to convert postdata as string ?
   ShowMessage (data);
end;
Actual Results:  
nothing, empty

Comment 1

[Mats Palmgren (inactive)]

*** This bug has been marked as a duplicate of 228576 ***