Q25.A text field has a variable-width font. It is constructed by calling new TextField(“iiiii”). What happens if you change the contents of the textfield to “wwwww”? (NOTE i is one of the narrowest characters, and w is one of the widest.)
: M, x4 X/ Z3 T0 c* o @ I& r a. The text field becomes wider.5 f, N& c: u0 [- b
b. The text field becomes narrower.6 s2 q5 m# ^. W( p) V1 Y
4 K, W% l3 S ~+ X/ ^
c. The text field stays the same width; to see the entire contents you have to scroll using -> and |
发表于 2012-8-4 12:33:16
