日期:2014-05-18 浏览次数:21338 次
CREATE PROCEDURE getallczyinfo
(
@sale_id char(10) ,
@sale_name char(10),
@sale_jg char(10)
)
AS
declare @condition varchar(400)
set @condition=''
if(rtrim(@sale_id)!='')
begin
set @condition=@condition+' and sale_id='''+@sale_id+''''
end
if(rtrim(@sale_name)!='')
begin
set @condition=@condition+' and sale_name='''+@sale_name+''''
end
if(rtrim(@sale_jg)!='')
begin
set @condition=@condition+' and sale_jg='''+@sale_jg+''''
end
declare @select1 varchar(2000)
set @select1='select salepeople.sale_id as 销售员编号,salepeople.sale_name as 销售员姓名,salepeople.sale_sex as 销售员性别,
salepeople.sale_age as 销售员年龄, salepeople.sale_jg as 销售员籍贯,salepeople.sale_xl as 销售员学历,
salepeople.sale_call as 销售员电话,salepeople.sale_zhz as 销售员住址, salepeople.sale_xst as 销售员柜台 from salepeople
where sale_id!=''-1'''
exec(@select1+@condition)
GO
namespace openjjsys
{
public partial class salepeoplemanage : Form
{
public salepeoplemanage()
{
InitializeComponent();
}
private SqlConnection mycn;
private SqlCommand mycmd;
private SqlDataAdapter myda;
private DataSet myds;
private void salepeoplemanage_Load(object sender, EventArgs e)
{
mycn = new SqlConnection();
mycn = new SqlConnection("server=localhost;uid=sa;pwd=;database=openjjsys;");
myds = new DataSet();
mycmd = new SqlCommand();
mycmd.Connection = mycn;
mycmd.CommandType = CommandType.StoredProcedure;
mycmd.CommandText = "getallczyinfo";
mycmd.Parameters.Add(new System.Data.SqlClient.SqlParameter ("@sale_id",System.Data.SqlDbType.Char,10,"sale_id"));
mycmd.Parameters.Add(new System.Data.SqlClient.SqlParameter ("@sale_name", System.Data.SqlDbType.Char, 10, "sale_name"));
mycmd.Parameters.Add(new System.Data.SqlClient.SqlParameter ("@sale_jg", System.Data.SqlDbType.Char, 10, "sale_jg"));
myda = new SqlDataAdapter();
myda = new SqlDataAdapter("getallczyinfo", mycn);
myda.SelectCommand = mycmd;
mycmd.Parameters["@sale_id"].Value = "%";
mycmd.Parameters["@sale_name"].Value = "%";
mycmd.Parameters["@sale_jg"].Value = "%";
myda.Fill(myds, "salepeople");
dataGridView1.DataSource = myds;
dataGridView1.DataMember = "salepeople";
}
private void button1_Click(object sender, EventArgs e)
{
try
{
myda.SelectCommand.Parameters["@sale_id"].Value = textBox1.Text;
myda.SelectCommand.Parameters["@sale_name"].Value = textBox2.Text;
myda.SelectCommand.Parameters["@sale_jg"].Value = comboBox1.SelectedItem;
myds.Tables["salepeople"].Clear();
myda.Fill(myds, "salepeople");
}
catch (SqlException ee) { MessageBox.Show(ee.Message); }
}
}
}
推荐阅读更多>
-
c#基础知识四:dll相关
-
C#步骤声明时的this关键字是干什么用的
-
用jquery实现层移动,如何使鼠标只按住部分区域就能拖动
-
C#中Console.ReadLine()函数的作用,该怎么处理
-
C#调用嵌入的资源竟抛错误,曰“内存不足”?
-
智能手机网站如何上传图片?请问
-
100分求Infragistics.NetAdvantage.for.ASP.NET.2007.Vol.3哪位高手能给个下载链接
-
流程图打造,addflow for.net 2.3,哪位有注册码
-
C# 打印有关问题
-
请教哪位高手有Gmail?麻烦给小弟我封邀请函行吗?呵呵~感激不尽!
-
DevExpress试工过期后,已编译好的程序还能正常用吗
-
异常System.EventArgs并不包含“KeyChar”的定义
-
pictureBox控件跟着form窗口的变化而自动调整
-
socket客户端联接不上服务器IP
-
unity3d 一个c#类怎么调用另一个c#类中的属性和方法
-
想学.NET,该怎么处理
-
!一个搞笑的时间显示有关问题,请大家帮忙看看!
-
c#的圆桌面客户端,使用SQLite数据库靠谱吗
-
关于链接数据库的一个有关问题
-
能否从数据库表中查询出该表某列不同取值的个数以及值分别是什么?解决方案