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VB Create object from string

Hi

I have several reports that are in my web project. I
have the names of the reports and class names in a
database. For example,

Report Name
Product Report

Class Name
ProductReport

These are Crystal reports in my project. When the user
generates a report, I have to create a new instance of
the report object (Private myReport as New
ProductReport). How can I declare my report objects from
strings if I load the object names from the database
(Private myReport as new "ProductReport")

Shawn

Jul 21 '05 #1
1 4434
Assuming these classes live inside the same assembly, you can use the
Activator class to do this:

MyClass p = (MyClass)
Activator.CreateInstance(Assembly.GetExecutingAsse mbly().GetType("MyNamespac
e.MyClass", true, true));

This is C# of course but you get the idea.

--
____________________
Klaus H. Probst, MVP
http://www.vbbox.com/

"Shawn" <an*******@discussions.microsoft.com> wrote in message
news:09****************************@phx.gbl...
Hi

I have several reports that are in my web project. I
have the names of the reports and class names in a
database. For example,

Report Name
Product Report

Class Name
ProductReport

These are Crystal reports in my project. When the user
generates a report, I have to create a new instance of
the report object (Private myReport as New
ProductReport). How can I declare my report objects from
strings if I load the object names from the database
(Private myReport as new "ProductReport")

Shawn

Jul 21 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

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