How to Create instance of a class defined in .Net Class Library without setting reference
I have one Windows Application project, 3 Class Library projects. All
implemented in VB.net. The three Class Library projects are briefed as below
1. The first Class Library defines one or more Abstract Classes
2. The other two Class Libraries defines classes which inherit from the abstract
classes defined in the first class library.
The Windows Application project should refer only to the first Class Library
project's assembly. Based on certain parameter settings in the Windows Applications'
.ini file I should be able to create instances of the classes either defined
in second or third class library. The Windows application cannot refer to
the second or third libraries.
In brief, I would like to create an instance of a class which is defined
in a library but has no reference set in the project. In VB6, I know we can
implement using the CreateObject function and passing the ProgId. As that
was a COM technology, the CreateObject function was obtaining the information
frlom the Registry and creating & returning an instance of the required class.
I Tried, Searched all the documentation accessible to me on how to do the
same in VB.Net, but in vain. I appreciate if anyone can give some directions
to the solution on how to implement this. Hope my question is clear, If not
please donot hesitate to email me at email@example.com
Thanks in Advance
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