When renaming an item in the listview, shift+tab can now be used to move to the previous item. Closes #14.
When testing if the high-order bit of GetKeyState was set, an incorrect mask was been used. Fixes #16.
Moved a string into the string table (#17).
Removed unnecessary code (#18).
Removed unnecessary variable.
Renamed WINDOW_NAME constant to APP_NAME.
Replaced bare string with constant.
Removed unnecessary code (#18).
Removed unnecessary code (#18).
Made several of the functions in the CMyTreeView class private.
A VARIANT was not been cleared. Fixed.