This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
You've got your ArrayList set up correctly. The problem with your code is that floating point numbers default to doubles unless you mark them as floats. So, if you want Java to know you mean floats rather than doubles, you'll need to add an 'f' to the number, like this: 23.05f.
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link: http://aspose.com
subject: Problem with Populating an ArrayList of Floats