日期:2014-05-18 浏览次数:21072 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>
-
Visual Studio 2008 的解决方案创建多个项目,使用的命名空间不一致?解决办法
-
两个pictureBox叠加,怎么只刷新子控件的那一个
-
WPF 语音识别 关于自定义语法有关问题
-
怎么将控件设置到带滚动条的父控件的最前方
-
寻觅合适的web表格控件
-
OpenFileDialog.ShowDialog()参数有关问题
-
这个属性如何一直执行
-
winform做类似app store的功能,该怎么处理
-
从中国银行网站上获取汇率信息,该怎么处理
-
实体数据模型中的查询条件有关问题
-
C# ushort 和byte[]互转的有关问题
-
关于活动目录连接的有关问题
-
list方法如何绑定到DataGridView中
-
小弟我把ASP.NET的代码都写好后,点生成网站后要怎么处理
-
WinForm窗体透明有关问题
-
datetime获取礼拜
-
winform中有没有相仿webform中的session的东西
-
学习wp7需要什么技术?该怎么处理
-
一段按钮代码的意思,该如何解决
-
异步socket 有几个点不明白! !