Partial Class Default8
Inherits System.Web.UI.Page
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
'查詢記錄的方法
'定義()
Dim MyConn As Data.SqlClient.SqlConnection
Dim MyComm As Data.SqlClient.SqlCommand
MyConn = New Data.SqlClient.SqlConnection("server=localhost;uid=sa;pwd=;database=cz2008")
Dim sqlstr As String
sqlstr = "Select * from T_bmddm where bmddm like " + "'%" + TextBox1.Text + "%'"
Page.Response.Write(sqlstr)
MyComm = New Data.SqlClient.SqlCommand(sqlstr, MyConn)
MyConn.Open()
If MyConn.State = 1 Then
Label1.Text = "The Connection State is: " & MyConn.State & " - Connection Succeeded"
Else
Label1.Text = "The Connection State is: " & MyConn.State & " - Connection Failed"
End If
Dim reader As Data.SqlClient.SqlDataReader = MyComm.ExecuteReader
'Authors.DataSource = reader
' Page.Response.Write(MyComm.ExecuteReader.Item(0))
Authors.DataSource = MyComm.ExecuteReader
Authors.DataBind()
Page.Response.Write(MyComm.Connection.DataSource)
End Sub
Protected Sub Button2_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button2.Click
'刪除記錄的方法
Dim MyConn As Data.SqlClient.SqlConnection
Dim MyComm As Data.SqlClient.SqlCommand
MyConn = New Data.SqlClient.SqlConnection("server=localhost;uid=sa;pwd=;database=cz2008")
Dim sqlstr As String
sqlstr = "delete from T_bmddmwhere bmddm =" + " '" + TextBox1.Text + "'"
MyComm = New Data.SqlClient.SqlCommand(sqlstr, MyConn)
MyConn.Open()
If MyConn.State = 1 Then
Label1.Text = "The Connection State1 is: " & MyConn.State & " - Connection Succeeded"
Else
Label1.Text = "The Connection State1 is: " & MyConn.State & " - Connection Failed"
End If
MyComm.CommandText = sqlstr
MyComm.ExecuteNonQuery()
MsgBox("信息刪除成功！", 0, "提示")
End Sub
Protected Sub Button3_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button3.Click
'實用ｓｅｓｓｉｏｎ查詢記錄的方法
'通過Page.Session臨時記錄變量
Dim MyConn As Data.SqlClient.SqlConnection
Dim MyComm As Data.SqlClient.SqlCommand
MyConn = New Data.SqlClient.SqlConnection("server=localhost;uid=sa;pwd=;database=cz2008")
Dim sqlstr As String
Dim aa As String
Page.Session("aa") = TextBox1.Text
Page.Response.Write(Page.Session("aa"))
sqlstr = "Select * from T_bmddm where bmddm like " + "'%" + TextBox1.Text + "%'"
Page.Response.Write(sqlstr)
MyComm = New Data.SqlClient.SqlCommand(sqlstr, MyConn)
MyConn.Open()
If MyConn.State = 1 Then
Label1.Text = "The Connection State is: " & MyConn.State & " - Connection Succeeded"
Else
Label1.Text = "The Connection State is: " & MyConn.State & " - Connection Failed"
End If
Authors.DataSource = MyComm.ExecuteReader
Authors.DataBind()
End Sub
Protected Sub Button4_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button4.Click
'插入記錄的方法
Dim sql As String
Dim MyConn As Data.SqlClient.SqlConnection
Dim MyComm As Data.SqlClient.SqlCommand
MyConn = New Data.SqlClient.SqlConnection("server=localhost;uid=sa;pwd=;database=cz2008")
Dim tBmddm, tbmd, txzqhdm, taddr, ttel, tlxr, tbmdcc, tzslbdm, tpassword, tnote, ttag, tbmdkl, tfirst_sn, tlast_sn As String
tBmddm = Bmddmtxt.Text
tbmd = bmdtxt.Text
txzqhdm = xzqhdmtxt.Text
taddr = addrTxt.Text
ttel = telTxt.Text
tlxr = lxrTxt.Text
tbmdcc = bmdccTxt.Text
tzslbdm = zslbdmTxt.Text
tpassword = passwordTxt.Text
tnote = noteTxt.Text
ttag = tagTxt.Text
tbmdkl = bmdklTxt.Text
tfirst_sn = first_snTxt.Text
tlast_sn = last_snTxt.Text
sql = "insert into T_bmddm(Bmddm,bmd,xzqhdm,addr,tel,lxr,bmdcc,zslbdm,password,note,tag,bmdkl,first_sn,last_sn) values (" + tBmddm + "," + tbmd + "," + txzqhdm + "," + taddr + "," + ttel + "," + tlxr + "," + tbmdcc + "," + tzslbdm + "," + tpassword + "," + tnote + "," + ttag + "," + tbmdkl + "," + tfirst_sn + "," + tlast_sn + ")"
MyComm = New Data.SqlClient.SqlCommand(sql, MyConn)
MyConn.Open()
MyComm.ExecuteNonQuery()
MyConn.Close()
MsgBox("信息添加成功！", 0, "提示")
End Sub
Protected Sub Button5_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button5.Click
'修改記錄的方法
Dim sql As String
Dim tBmddm, tbmd, txzqhdm As String
tBmddm = Bmddmtxt.Text
tbmd = bmdtxt.Text
txzqhdm = xzqhdmtxt.Text
Dim MyConn As Data.SqlClient.SqlConnection
Dim MyComm As Data.SqlClient.SqlCommand
MyConn = New Data.SqlClient.SqlConnection("server=localhost;uid=sa;pwd=;database=cz2008")
sql = "Update T_bmddm Set bmd=" + tbmd + " Where bmddm=" + tBmddm
MyComm = New Data.SqlClient.SqlCommand(sql, MyConn)
MyComm = New Data.SqlClient.SqlCommand(sql, MyConn)
MyConn.Open()
MyComm.ExecuteNonQuery()
MyConn.Close()
MsgBox("信息修改成功！", 0, "提示")
End Sub
End Class
