I'm interested to know how people have, or would construct an interface which simplifies constructing logical boolean conditions? (Yes, it's a database query builder) In my mind a bad interface has ...
Would it be considered a good practice to add the word "Select..." as the first option of a dropdown list? I think it's redundant and not at all necessary and what is in the dropdown list should be ...
I'm curious if anybody can point me to a list of guidelines (preferable regarding Windows Development UI design) that may help layout rules which to follow when representing sentinel or special values ...