?? editstore.aspx.cs
字號:
?using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
public partial class AdminManage_EditStore : System.Web.UI.Page
{
SqlOperate sqloperate = new SqlOperate();
SqlConnection sqlconn = new SqlConnection(ConfigurationManager.AppSettings["ConnectionString"]);
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
string sqlstr = "select * from tb_StoreInfo where StoreID='"+Request["StoreID"].ToString()+"'";
sqlconn.Open();
SqlDataAdapter myda = new SqlDataAdapter(sqlstr,sqlconn);
DataSet myds = new DataSet();
myda.Fill(myds,"tb_StoreInfo");
DataRowView mydrv=myds.Tables["tb_StoreInfo"].DefaultView[0];
txtSID.Text = Request["StoreID"].ToString();
txtSName.Text = Convert.ToString(mydrv.Row["StoreName"]);
sqlconn.Close();
}
}
protected void btnAdd_Click(object sender, EventArgs e)
{
string sqltest = "select * from tb_StoreInfo where StoreName='" + txtSName.Text + "'";
sqlconn.Open();
SqlCommand sqlcom = new SqlCommand(sqltest, sqlconn);
SqlDataReader read = sqlcom.ExecuteReader();
read.Read();
if (read.HasRows)
{
if (this.txtSName.Text.Trim() == read["StoreName"].ToString().Trim())
{
Response.Write("<script language='javascript'>alert('該倉庫已經(jīng)存在');localtion='EditStore.aspx'</script>");
return;
}
}
else
{
string sqlstr = "insert into tb_StoreInfo(StoreName) values('" + txtSName.Text.Trim() + "')";
sqloperate.DataCom(sqlstr);
}
}
protected void btnEdit_Click(object sender, EventArgs e)
{
string sqlstr = "update tb_StoreInfo set StoreName='" + txtSName.Text.Trim()
+ "' where StoreID='" + Request["StoreID"].ToString() + "'";
sqloperate.DataCom(sqlstr);
}
protected void btnBack_Click(object sender, EventArgs e)
{
Response.Redirect("StoreManage.aspx");
}
}
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