So is IE5 installed on the machines you are having a problem with?
Also note that the Delphi call (in D5) uses the CoCreateInstance parameters
of CLSCTX_INPROC_SERVER or CLSCTX_LOCAL_SERVER.
You may want to try your own call to CoCreateInstance to see if it makes any
difference (it should not).
And what is the execption you are getting?
> -----Original Message-----
> From: Wilfred Verkley [SMTP:[EMAIL PROTECTED]]
> Sent: Monday, 8 May 2000 12:17
> To: Multiple recipients of list delphi
> Subject: RE: [DUG]: IXMLHttpRequest
>
> IXMLHttpRequest is part of the XML library that comes with IE 5, you can
> import the type library from system32/msxml.dll. The XML library is quite
> good, and ive had no troubles with it in Delphi except for this.
>
> CoXMLHttpRequest is the "factory class" (?) that is used to create
> instances
> of IXMLHttpRequest. Its inside the type library unit delphi automatically
> creates (MSXML_TLB.pas).
>
> VB has no problem with this component on NT, so it leads me to think its
> something Delphi (3.0?) specific.
>
> Thanks,
>
> Wilfred.
>
> -----Original Message-----
> From: Myles Penlington [mailto:[EMAIL PROTECTED]]
> Sent: Monday, 8 May 2000 11:52
> To: Multiple recipients of list delphi
> Subject: RE: [DUG]: IXMLHttpRequest
>
>
> I maybe on the wrong track here ..
> Are you sure it is the Open and not the actual create??
> I could not find a definition of "CoXMLHttpRequest" either in Delphi or on
> the MSDN site.
> But - what installs the "CoXMLHttpRequest"?
> Is it a special VB library call?
>
> > -----Original Message-----
> > From: Wilfred Verkley [SMTP:[EMAIL PROTECTED]]
> > Sent: Monday, 8 May 2000 10:49
> > To: Multiple recipients of list delphi
> > Subject: [DUG]: IXMLHttpRequest
> >
> > Has anyone used this? Its a nice little component that lets you do an
> > HTTP
> > post of any streamable content (but primarily meant for XML documents).
> >
> > With Delphi 3.0, im getting a exception on the NT boxes at work on the
> > "open" method, yet it works fine on my Win98 box at home. Im having no
> > problems with VB.
> >
> > i.e.
> >
> > var
> > r : IXMLHttpRequest;
> > begin
> > r := CoXMLHttpRequest.create;
> > r.open ('POST', 'http://localhost/msxml/test.asp', false, 0, 0);
> > r.send ('test');
> >
> > memo1.lines.add (r.responseText);
> > end;
> >
> > I realise the error is probably not specifically related to
> > IXMLHttpRequest
> > (why does VB work alright?), but does anyone know what I might me doing
> > wrong in Delphi to get these errors?
> >
> > (Please help me find an answer so I dont have to use VB...)
> >
> > Thanks,
> >
> > Wilfred.
> >
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