抛异常问题,请各位高手帮我解决,在线等!!!!!!!!
内容如下:
procedure TForm1.Button1Click(Sender: TObject);
var a,b:integer;
begin
a:=0;
b:=20;
try
showmessage(floattostr(b*1.0/a));//除以出错!
except
on exception do showmessage('出错啦!');
end;
end;
为什么except接不到异常?但程序又报错,请各位帮我解决!!
end.