We wrote a vb6 app that queries a mainframe and displays
the results using MS Charts and Hierarchial Flexgrid.
works fine, everybody is happy.....now they want it
available over the net. We use FP2000 to build our
webpages. Can I ..how do I run the application from FP.
Hints will work (aim me in the right direction). Code
examples are even better.

Thanks

re: VB6 applications and FP by Jim

Jim
Tue Jan 13 16:36:49 CST 2004

>-----Original Message-----
>We wrote a vb6 app that queries a mainframe and displays
>the results using MS Charts and Hierarchial Flexgrid.
>works fine, everybody is happy.....now they want it
>available over the net. We use FP2000 to build our
>webpages. Can I ..how do I run the application from FP.
>Hints will work (aim me in the right direction). Code
>examples are even better.

These are usually very tough conversions.

First off, if you develop the app using ASP, the
programming language is VBScript, which is a much
different beast than VB6. If you choose ASP.NET,
the programming language is C# or VB.NET, and even
VB.NET is significantly different from VB6.

Second, you would have to draw your chart by writing an
ASP or ASP.NET page that emits a GIF or JPEG image. This
is significantly different than using MS Charts and
Hierarchical Flexgrid.

The easiest conversion would be to past your existing code
into a VB6 ActiveX project, compile and register the
ActiveX control, and add it to a Web page. But at that
point, you have a local app running in a browser window,
and not a true Web app. And it would only work in Windows
versions of IE.

Jim Buyens
Microsoft FrontPage MVP
http://www.interlacken.com
Author of:
*----------------------------------------------------
|\---------------------------------------------------
|| Microsoft Office FrontPage 2003 Inside Out
||---------------------------------------------------
|| Web Database Development Step by Step .NET Edition
|| Microsoft FrontPage Version 2002 Inside Out
|| Faster Smarter Beginning Programming
|| (All from Microsoft Press)
|/---------------------------------------------------
*----------------------------------------------------




re: VB6 applications and FP by Thomas

Thomas
Wed Jan 14 08:09:00 CST 2004

I was afraid of that. I guess that will be my first
project when they switch us to vb.net sometime later this
year. Many thanks for the info!
>-----Original Message-----
>>-----Original Message-----
>>We wrote a vb6 app that queries a mainframe and displays
>>the results using MS Charts and Hierarchial Flexgrid.
>>works fine, everybody is happy.....now they want it
>>available over the net. We use FP2000 to build our
>>webpages. Can I ..how do I run the application from FP.
>>Hints will work (aim me in the right direction). Code
>>examples are even better.
>
>These are usually very tough conversions.
>
>First off, if you develop the app using ASP, the
>programming language is VBScript, which is a much
>different beast than VB6. If you choose ASP.NET,
>the programming language is C# or VB.NET, and even
>VB.NET is significantly different from VB6.
>
>Second, you would have to draw your chart by writing an
>ASP or ASP.NET page that emits a GIF or JPEG image. This
>is significantly different than using MS Charts and
>Hierarchical Flexgrid.
>
>The easiest conversion would be to past your existing
code
>into a VB6 ActiveX project, compile and register the
>ActiveX control, and add it to a Web page. But at that
>point, you have a local app running in a browser window,
>and not a true Web app. And it would only work in Windows
>versions of IE.
>
>Jim Buyens
>Microsoft FrontPage MVP
>http://www.interlacken.com
>Author of:
>*----------------------------------------------------
>|\---------------------------------------------------
>|| Microsoft Office FrontPage 2003 Inside Out
>||---------------------------------------------------
>|| Web Database Development Step by Step .NET Edition
>|| Microsoft FrontPage Version 2002 Inside Out
>|| Faster Smarter Beginning Programming
>|| (All from Microsoft Press)
>|/---------------------------------------------------
>*----------------------------------------------------
>
>
>
>.
>