raise抛出异常
raise抛出异常
//例1:
begin
raise Exception.Create('抛出异常');
end;
//例2:
begin
raise Exception.CreateFmt('%s %d', ['错误代码:', 999]);
end;
//例3:
var
exc: Exception;
begin
exc := Exception.Create('发现异常');
raise exc;
end;
posted on 2008-06-13 16:10 DoubleCat 阅读(1480) 评论(0) 编辑 收藏 举报