string tokenizer

[PrincessG]

Anyone please kindly help me!!
I'm working on a project, trying to make use of string tokenizer in ASP.NET, can it be done?

I then want to make use of string tokenizer to read till the file extension. (.doc) so that I can assign a icon image to the different file extensions.

[kashko]

Why bother with tokenizer, which is a pain and buggy in early versions of the JDK (which you will encounter in legacy systems).

You just need substring(), and/or lastIndexOf()