L
lanble
Unregistered / Unconfirmed
GUEST, unregistred user!
请问各位大虾以下代码不知有何错误?,DELPHI 中的跳转语句是如何实现的!!
以下关于“DELPHI”跳转语句错误事例?
谢谢各位大虾救命!!
prcedure Tform1.but1click(sender: object);
begin
if edit1.text='' then
begin
goto ss;
end;
if edit2.text='' then
begin
goto yy;
end;
label ss;
begin
showmessage(' you are right');
end;
label yy;
begin
showmessage('you are wrong!');
end;
end;
以下关于“DELPHI”跳转语句错误事例?
谢谢各位大虾救命!!
prcedure Tform1.but1click(sender: object);
begin
if edit1.text='' then
begin
goto ss;
end;
if edit2.text='' then
begin
goto yy;
end;
label ss;
begin
showmessage(' you are right');
end;
label yy;
begin
showmessage('you are wrong!');
end;
end;