当前位置: 首页 > 图文教程 > 网络编程 > ASP.NET > Edit Method Example

ASP.NET
asp+文件上传增强实例
ASP.NET学习手记:验证用户表单输入
关于Microsoft.NET Beta1与Visual Studio.NET Alpha不兼容
asp+ 操作Cookie 方法大全
asp+ 现在已经被官方正式更名为 asp.net
在ASP+ 中我们如何使用 Class 而不是组件
asp+ 如何跨站抓取 页面
在 ASp+ 中的一些可能会用到的 小函数
列出asp+中所有request 的属性和数值
妙用asp+的global.asax
一个asp+ 版本的 Active Server Explorer
asp+中的session 的使用和原理() 不需要cookie也可以使用session
asp.net 的菜单制作(asp.net 的菜单application)
如何在asp+ 中使用自定义的pagelet
如何使用asp+ 动态创建页面元素
用DataGrid分页
给上次的DataGrid分页增加些功能!
asp+ 利用数据绑定来处理XML文件
两种没有使用绑定的 数据显示
asp+中的hash表操作

ASP.NET 中的 Edit Method Example


出处:互联网   整理: 软晨网(RuanChen.com)   发布: 2009-11-03   浏览: 125 ::
收藏到网摘: n/a


'This example uses the Edit method to replace the current data with the 'specified name. The EditName procedure is required for this procedure to run.
Sub EditX()
Dim dbsNorthwind As Database Dim rstEmployees As Recordset Dim strOldFirst As String Dim strOldLast As String Dim strFirstName As String Dim strLastName As String
Set dbsNorthwind = OpenDatabase("Northwind.mdb") Set rstEmployees = _ dbsNorthwind.OpenRecordset("Employees", _ dbOpenDynaset)
' Store original data. strOldFirst = rstEmployees!FirstName strOldLast = rstEmployees!LastName
' Get new data for record.
strFirstName = Trim(InputBox( _ "Enter first name:")) strLastName = Trim(InputBox( _ "Enter last name:"))
' Proceed if the user entered something for both fields. If strFirstName <> "" and strLastName <> "" Then ' Update record with new data. EditName rstEmployees, strFirstName, strLastName

With rstEmployees ' Show old and new data. Debug.Print "Old data: " & strOldFirst & _ " " & strOldLast Debug.Print "New data: " & !FirstName & _
" " & !LastName ' Restore original data because this is a ' demonstration. .Edit !FirstName = strOldFirst !LastName = strOldLast .Update End With
Else Debug.Print _ "You must input a string for first and last name!" End If
rstEmployees.Close dbsNorthwind.Close
End Sub
Sub EditName(rstTemp As Recordset, _ strFirst As String, strLast As String)
' Make changes to record and set the bookmark to keep
' the same record current. With rstTemp .Edit !FirstName = strFirst !LastName = strLast .Update .Bookmark = .LastModified End With
End Sub