Aside from CFComet.com, there's not alot. This is probably due to the fact
that there isn't alot of third-party integration with CF going on out there.
(I hope this changes; this is one of CF's strongest points). Additionally,
COM is a Microsoft technology, so I think you'll find that you have to go to
"non-CF" resources, such as COM or ASP-COM books, etc. Most of the Wrox
books are excellent. However, once you get the concept of calling methods
and properties, it's pretty easy to convert to CF. You'll find the same to
be true with other technologies that CF supports: SQL Server, CORBA, Java
classes, etc.
---
Billy Cravens
HR Web Systems, EDS
[EMAIL PROTECTED]
----- Original Message -----
From: "Baca, Robert" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, July 27, 2001 11:59 AM
Subject: RE: COM problem
>
> Thanks a lot. I'll try this out. Do you know a good source (books,
internet)
> to learn about CF and COM?
>
> -----Original Message-----
> From: RICARDO SANOJA [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, July 26, 2001 9:22 PM
> To: [EMAIL PROTECTED]
> Subject: RE: COM problem
>
>
> i am not sure if this is exactly the issue, but here are a few things that
I
> would suggest. The class attribute I think should be just the name of the
> class (login) and not include the procedure. The name attribute might be
> case sensitive, I would try to use the same case. Finally, get rid of the
> cfoutput tags and do not put "#" around the variables. Try it like this.
>
> <cfobject type="com"
> action="create"
> class="login"
> Name="obj">
>
> <cfset tmp = obj.dologin(form.txtcn, form.txtusername,
> form.txtpassword)>
>
>
>
>
> On Thu, 26 Jul 2001 18:10:15 -0500, [EMAIL PROTECTED] wrote:
>
>
>
> -----Original Message-----
> From: Baca, Robert
> Sent: Thursday, July 26, 2001 6:08 PM
> To: '[EMAIL PROTECTED]'
> Subject: COM problem
>
>
>
> I have created a form with three form variables. The variables are
passed
> to
> a cfm page that passes the form variables to the COM object (written in
> Delphi). I am having a problem initiating the procedure within the COM
> object. I am able to create the object fine, but when I try to call the
> procedure(dologin) of the COM object (validate user, password and Client
> number) I get an error. The code I am using is:
>
> <cfobject type="com"
> action="create"
> class="login.dologin"
> Name="OBJ">
>
> <cfoutput>
> <cfset tmp = obj.dologin(#form.txtcn#, #form.txtusername#,
> #form.txtpassword#)>
> </cfoutput>
>
> The error i get is:
> Error Diagnostic Information The error occurred while processing an
> element
> with a general identifier of (CFSET),
>
> Does Cold Fusion unlike ASP require parameters to be passed? For some
> reason, I simply cannot create the object and tell Cold Fusion with a
> CFSET
> or CFSCRIPT tag to execute the procedure within the COM object.
>
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>
> Sincerely,
> Ricardo Sanoja
>
>
>
>
>
> _______________________________________________________
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>
>
>
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