Update 2009-07-24

Stopped the edit box in a file selection group from resetting the text to the filter except when a new folder is navigated into.
Added a function to the list box dialog box class to select an item and move the view accordingly, no matter what key was pressed to change which item was selected.
Made the list box dialog box class handle the view of the scrollbox according to the length and width of the list rather than the x and y positions and x and y sizes. (Made it more elegant, significantly reducing the logic (a little more abstract, but much more concise).)
Made the file list box update using a new file filter when the user specifies one through the edit box.
Made an error display when the user does not enter anything into the edit box.

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Add drives (independent of OS) to the path list box.
Make dialog box button shortcut keys activate the buttons.
Create a function or something to be able to create an error message dialog box with just an error message string.
Allow the user to select and better manipulate the text in an edit box.
Show an error if the file the user selected does not exist.

PhyloGenesis