Widgets must have:

1. visible controls
2. values in html form tags (can be hidden)
3. label
4. indicator, if value is valid
5. help string
6. error/warning string
7. null/not null
8. clear value
9. autocompleter
10. persistence (sticky values)

examples:

• text - one line, expandable to multiline
• date
• datetime
• memo
• url picker
• boolean switch
• improved foreign key (select,radio,radio_vertical,radio_horizontal,fk_ajax)
  • smarter ajax (select when 1 match, show if valid, minimize keystrokes...)
  • expander into "add new" (subform)
• multiple select with groups and other and another (checkboxen or selectable list or two lists)
• file
• media object - image or video or sound or flash or whoknows
• location map