Began adding code for editing ohter fields in the table view +Nick
Made single things renderable using arraylist of hashmaps for table edit
small change in table edit
Simplified what col/row to be highlighted with a new class instead of hashmap. added effort and releasenum as editable fields
Updated highlighting in editable table to work when columns are reordered or sorted.
Cleaned up formatting on RequirementsTable file.
Comboboxes for requirements table
Most of table edit working, need to do status
Editing requirements table seems to be complete. Todo: bug testing
Made some adjustments to how comboboxes are loaded
Fixed table editing to use model indices instead of view.
Status and Priority combo boxes no longer say "None" where table says "".
Cleaned up the code for the requirements table.
Merge branch 'dev-set3-iteration5' of github.com:333fred/wpi-suite-tng into dev-set3-multitable
Made highlighting sort&drag safe (again?). Removed ability to change iteration when editing in table, because it wouldn't update properly and the tree view is right there.
Fixed issue where setting status would not work when priority was blank.
Non-editable fields in table grayed out when in editing mode.