摘要： select * from jobs--无参数的存储过程create proc proc_findasselect * from jobs--执行proc_find--有参数的create proc proc_insert @dd varchar(20), @min int, @max intas insert jobs values(@dd,@min,@max);declare @dd varchar(20)set @dd='aaaaaa'proc_insert @dd--有输出参数的存储过程create proc proc_findbyid @dd varchar(... 阅读全文

摘要： 脚本之家-三级地市联动菜单演示_jb51.net 阅读全文

摘要： using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Drawing;using System.IO;using System.Drawing.Imaging;using System.Drawing.Drawing2D; namespace Core.Utility{ public class ValidateCodeHelper { public ValidateCodeHelper() { } ... 阅读全文