How to instatiate a class of which the name is only known at runtime?
herrn at gmx.net
Tue Sep 9 21:35:30 CEST 2003
I am writing a program that has to instantiate a class from which I
don't know the name until runtime. That leads to two problems for me.
1. How to do the import? I didn't find a way to give a string to the
2. How to write such code to instantiate?
The first is a problem, when I don't know where the classes reside.
Currently it is planned that all these classes reside in a specific
subdirectory. Is it possible to say 'import * from subdirectory' ?
What other problems could occur here and how could I avoid them?
And to the second question, I have no idea about how to do this. Any
You can't judge a book by the way it wears its hair.
Marco Herrn herrn at gmx.net
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