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我们可以使用SQL DELETE命令来删除表中的一个记录,和添加记录的方式相同,首先列出记录内容 <html> <body> <% set conn=Server.CreateObject("ADODB.Connection") conn.Provider="Microsoft.Jet.OLEDB.4.0" conn.Open "e:/webjx/webjx.mdb" set rs=Server.CreateObject("ADODB.Recordset") rs.open "SELECT * FROM customers",conn %> <h2>数据库的内容列表</h2> <table border="1" width="100%"> <tr> <% for each x in rs.Fields response.write("<th>" & ucase(x.name) & "</th>") next %> </tr> <% do until rs.EOF %> <tr> <form method="post" action="demo_delete.asp"> <% for each x in rs.Fields if x.name="customerID" then%> <td> <input type="submit" name="customerID" value="<%=x.value%>"> </td> <%else%> <td><%Response.Write(x.value)%></td> <%end if next %> </form> <%rs.MoveNext%> </tr> <% loop conn.close %> </table> </body> </html> 详细的删除程序:demo_delete.asp <html> <body> <h2>Delete Record</h2> <% set conn=Server.CreateObject("ADODB.Connection") conn.Provider="Microsoft.Jet.OLEDB.4.0" conn.Open "e:/webjx/webjx.mdb" cid=Request.Form("customerID") if Request.form("companyname")="" then set rs=Server.CreateObject("ADODB.Recordset") rs.open "SELECT * FROM customers WHERE customerID=\\\'" & cid & "\\\'",conn %> <form method="post" action="demo_update.asp"> <table> <%for each x in rs.Fields%> <tr> <td><%=x.name%></td> <td><input name="<%=x.name%>" value="<%=x.value% >"></td> <%next%> </tr> </table> <br /><br /> <input type="submit" value="删除记录"> </form> <% else sql="DELETE FROM customers" sql=sql & " WHERE customersID=\\\'" & cid & "\\\'" on error resume next conn.Execute sql if err<>0 then response.write("No update permissions!") else response.write("Record " & cid & " was deleted!") end if end if conn.close %> </body> </html> 教程就写到这里,希望对初学ASP的朋友有所帮助,我就感到欣慰了,同时希望高手给指点。 返回类别: 教程 上一教程: 如何做一个高效的ASP数据库操作程序 下一教程: 菜鸟十天学会ASP教程之第五天:写入记录 您可以阅读与"菜鸟学ADO实例教程之ADO 删除记录"相关的教程: · 菜鸟学ADO实例教程之ADO 更新记录 · 菜鸟学ADO实例教程之ADO 添加新记录 · 菜鸟学ADO实例教程之ADO连接对象 · 菜鸟学ADO实例教程之ADO 查询数据 · 菜鸟学ADO实例教程之ADO 排序数据 |
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