const
states : array [0..49,0..1] of string =
(
('Alabama','AL'),
('Montana','MT'),
('Alaska','AK'),
('Nebraska','NE'),
('Arizona','AZ'),
('Nevada','NV'),
('Arkansas','AR'),
('New Hampshire','NH'),
('California','CA'),
('New Jersey','NJ'),
('Colorado','CO'),
('New Mexico','NM'),
('Connecticut','CT'),
('New York','NY'),
('Delaware','DE'),
('North Carolina','NC'),
('Florida','FL'),
('North Dakota','ND'),
('Georgia','GA'),
('Ohio','OH'),
('Hawaii','HI'),
('Oklahoma','OK'),
('Idaho','ID'),
('Oregon','OR'),
('Illinois','IL'),
('Pennsylvania','PA'),
('Indiana','IN'),
('Rhode Island','RI'),
('Iowa','IA'),
('South Carolin','SC'),
('Kansas','KS'),
('South Dakota','SD'),
('Kentucky','KY'),
('Tennessee','TN'),
('Louisiana','LA'),
('Texas','TX'),
('Maine','ME'),
('Utah','UT'),
('Maryland','MD'),
('Vermont','VT'),
('Massachusetts','MA'),
('Virginia','VA'),
('Michigan','MI'),
('Washington','WA'),
('Minnesota','MN'),
('West Virginia','WV'),
('Mississippi','MS'),
('Wisconsin','WI'),
('Missouri','MO'),
('Wyoming','WY')
);
function getabb(state:string):string;
var
I:integer;
begin
for I := 0 to length(states) -1 do
if lowercase(state) = lowercase(states[I,0]) then
begin
result:= states[I,1];
end;
end;
function getstate(state:string):string;
var
I:integer;
begin
for I := 0 to length(states) -1 do
if lowercase(state) = lowercase(states[I,1]) then
begin
result:= states[I,0];
end;
end;
procedure TForm2.Button1Click(Sender: TObject);
begin
edit1.Text:=getabb(edit1.Text);
end;
procedure TForm2.Button2Click(Sender: TObject);
begin
edit1.Text:=getstate(edit1.Text);
end;
end.
有没有一种方法可以做到这一点?德尔福 - 有没有更好的方式来获得州名缩写
你有一个错字:“南卡罗琳”应为“南卡罗来纳” – dthorpe 2010-04-28 22:22:51
谢谢!我没有看到... – Bill 2010-04-28 23:50:03
你如何衡量“更好”?更快?短?可扩展?权威性? – 2010-04-29 05:01:49