Exemplo do método AddNew (VBScript)
Este exemplo usa o método AddNew para criar um novo registro com o nome especificado.
Use o exemplo a seguir em uma Página do Servidor Ativo (ASP). Use Find para localizar o arquivo Adovbs.inc e colocá-lo no diretório que você planeja usar. Corte e cole o código a seguir no Bloco de Notas ou em outro editor de texto e salve-o como AddNewVBS.asp. Você pode exibir o resultado em qualquer navegador cliente.
Para exercitar o exemplo, adicione um novo registro no formulário HTML. Clique em Adicionar Novo. Consulte o exemplo do método Delete para saber como remover registros indesejados.
<!-- BeginAddNewVBS -->
<%@Language = VBScript %>
<%' use this meta tag instead of adovbs.inc%>
<!--METADATA TYPE="typelib" uuid="00000205-0000-0010-8000-00AA006D2EA4" -->
<HTML>
<HEAD>
<TITLE>ADO AddNew Method (VBScript)</TITLE>
<STYLE>
<!--
body {
font-family: 'Verdana','Arial','Helvetica',sans-serif;
BACKGROUND-COLOR:white;
COLOR:black;
}
TH {
background-color: #008080;
font-family: 'Arial Narrow','Arial',sans-serif;
font-size: xx-small;
color: white;
}
TD {
text-align: center;
background-color: #f7efde;
font-family: 'Arial Narrow','Arial',sans-serif;
font-size: xx-small;
}
-->
</STYLE>
</HEAD>
<BODY>
<H1>ADO AddNew Method (VBScript)</H1>
<% ' to integrate/test this code replace the
' Data Source value in the Connection string%>
<%
' connection and recordset variables
Dim Cnxn, strCnxn
Dim rsCustomers, strSQLCustomers
Dim fld, Err
' open connection
Set Cnxn = Server.CreateObject("ADODB.Connection")
strCnxn = "Provider='sqloledb';Data Source=" & _
Request.ServerVariables("SERVER_NAME") & ";" & _
"Integrated Security='SSPI';Initial Catalog='Northwind';"
Cnxn.Open strCnxn
' create and open Recordset using object refs
Set rsCustomers = Server.CreateObject("ADODB.Recordset")
strSQLCustomers = "Customers"
rsCustomers.ActiveConnection = Cnxn
rsCustomers.CursorLocation = adUseClient
rsCustomers.CursorType = adOpenKeyset
rsCustomers.LockType = adLockOptimistic
rsCustomers.Source = strSQLCustomers
rsCustomers.Open
'If this is first time page is open, Form collection
'will be empty when data is entered. run AddNew method
If Not IsEmpty(Request.Form) Then
If Not Request.Form("CompanyName") = "" Then
rsCustomers.AddNew
rsCustomers("CustomerID") = Request.Form("CompanyID")
rsCustomers("CompanyName") = Request.Form("CompanyName")
rsCustomers("ContactName") = Request.Form("FirstName") & _
" " & Request.Form("LastName")
rsCustomers("Phone") = Request.Form("PhoneNumber")
rsCustomers("City") = Request.Form("City")
rsCustomers("Region") = Request.Form("State")
rsCustomers.Update
' check for errors
If Cnxn.Errors.Count > 0 Then
For Each Err In Cnxn.Errors
Response.Write("Error " & Err.SQLState & ": " & _
Err.Description & " | " & Err.NativeError)
Next
Cnxn.Errors.Clear
rsCustomers.CancelUpdate
End If
'On Error GoTo 0
rsCustomers.MoveFirst
End If
End If
%>
<TABLE COLSPAN="8" CELLPADDING=5 BORDER=1 ALIGN="center">
<!-- BEGIN column header row for Customer Table-->
<TR>
<TH>Customer ID</TH>
<TH>Company Name</TH>
<TH>Contact Name</TH>
<TH>Phone Number</TH>
<TH>City</TH>
<TH>State/Province</TH>
</TR>
<% ' show the data
Do Until rsCustomers.EOF
Response.Write("<TR>")
Response.Write("<TD>" & rsCustomers("CustomerID") & "</TD>")
Response.Write("<TD>" & rsCustomers("CompanyName")& "</TD>")
Response.Write("<TD>" & rsCustomers("ContactName") & "</TD>")
Response.Write("<TD>" & rsCustomers("Phone") & "</TD>")
Response.Write("<TD>" & rsCustomers("City") & "</TD>")
Response.Write("<TD>" & rsCustomers("Region") & "</TD>")
Response.Write("</TR>")
rsCustomers.MoveNext
Loop
%>
</TABLE>
<HR>
<!--
Form to enter new record posts variables
back to this page
-->
<FORM Method=post Action="AddNewVbs.asp" Name=Form>
<TABLE>
<TR>
<TD>Company ID:</TD>
<TD><INPUT Size="5" Name="CompanyID" maxLength=5 ></TD>
</TR>
<TR>
<TD>Company Name:</TD>
<TD><INPUT Size="50" Name="CompanyName" ></TD>
</TR>
<TR>
<TD>Contact First Name:</TD>
<TD><INPUT Size="50" Name="FirstName" ></TD>
</TR>
<TR>
<TD>Contact Last Name:</TD>
<TD><INPUT Size="50" Name="LastName" ></TD>
</TR>
<TR>
<TD>Contact Phone:</TD>
<TD><INPUT Size="50" Name="PhoneNumber" ></TD>
</TR>
<TR>
<TD>City:</TD>
<TD><INPUT Size="50" Name="City" ></TD>
</TR>
<TR>
<TD>State / Province:</TD>
<TD><INPUT Size="5" Name="State" ></TD>
</TR>
<TR>
<TD Align="right"><INPUT Type="submit" Value="Add New"></TD>
<TD Align="left"><INPUT Type="reset" Value="Reset Form"></TD>
</TR>
</TABLE>
</FORM>
<%
' Show connection.
Response.Write("Following is the connection string: <br><br>")
Response.Write(Cnxn)
' Clean up.
If rsCustomers.State = adStateOpen then
rsCustomers.Close
End If
If Cnxn.State = adStateOpen then
Cnxn.Close
End If
Set rsCustomers=Nothing
Set Cnxn=Nothing
Set fld=Nothing
%>
<SCRIPT Language = "VBScript">
Sub Form_OnSubmit
MsgBox "Sending New Record to Server",,"ADO-ASP _Example"
End Sub
</SCRIPT>
</BODY>
</HTML>
<!-- EndAddNewVBS -->