I'm using Flex 4, ActionScript 3.
In my application, I have a Help menu bar item, with Documentation as a sub-item.
My documentation is an html file, and it is deployed as part of the application, and hence will have a relative path to the application.
I want to display the content of this html file when you choose Help -> Documentation.
I tried Googling "flex access url" but the links are about accessing variables in url fragments.
How can I just access the url itself to display the contents of the file?