当前位置:编程学习 > asp >>

AddNew Method Example

 

This example uses the AddNew method to create a new record with the specified name. The AddName function is required for this procedure to run.

Sub AddNewX()

 Dim dbsNorthwind As Database
 Dim rstEmployees As Recordset
 Dim strFirstName As String
 Dim strLastName As String

 Set dbsNorthwind = OpenDatabase("Northwind.mdb")
 Set rstEmployees = _
  dbsNorthwind.OpenRecordset("Employees", dbOpenDynaset)

  Get data from the user.
 strFirstName = Trim(InputBox( _
  "Enter first name:"))
 strLastName = Trim(InputBox( _
  "Enter last name:"))

  Proceed only if the user actually entered something

for both the first and last names.
 If strFirstName <> "" and strLastName <> "" Then

   Call the function that adds the record.
  AddName rstEmployees, strFirstName, strLastName

   Show the newly added data.
  With rstEmployees
   Debug.Print "New record: " & !FirstName & _
    " " & !LastName
    Delete new record because this is a demonstration.
   .Delete
  End With

 Else
  Debug.Print _
   "You must input a string for first and last name!"

End If

 rstEmployees.Close
 dbsNorthwind.Close

End Sub

Function AddName(rstTemp As Recordset, _
 strFirst As String, strLast As String)

  Adds a new record to a Recordset using the data passed
  by the calling procedure. The new record is then made
  the current record.
 With rstTemp
  .AddNew
  !FirstName = strFirst
  !LastName = strLast
  .Update
  .Bookmark = .LastModified
 End With

End Function



补充:Web开发 , ASP.Net ,
CopyRight © 2022 站长资源库 编程知识问答 zzzyk.com All Rights Reserved
部分文章来自网络,