繁體中文当前位置: 首页 > 图文教程 > 网络编程 > ASP > 如何从数据库得到一个列表表单
- ASP
- ASP实例:是否支持XmlHttp组件的判断
- ASP对XML文档中文本的增加、删除、修改、查看
- ASP操作XML文件的主要方法和实现
- asp控制xml数据库的6段代码
- ASP操作XML的类
- ASP关于类的Let,Set和Get的用法的异同
- ASP错误解决:800a003a错误
- XMLHTTP Post Form时的表单乱码
- IIS7.0在Vista系统下安装注意事项
- asp文件打不开的原因
- asp根据表单自动生成sql语句的函数
- 彻底解决XP下IIS无法解释ASP和PHP的问题
- ASP教程:0177:800401f3错误解决
- Service Unavailable错误的解决
- ASP留言本教程
- ASP教程：6大对象和数据库操作简单学
- 配置IIS蜜罐与黑客攻击
- WEB共享与IIS相结合快速建立本地网站
- IIS6架设网站的问题总结
- HTTP 500 - 内部服务器错误的解决
ASP 中的 如何从数据库得到一个列表表单
出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-11-03 浏览: 111 ::
收藏到网摘: n/a
<TITLE>ASPHole - Fill List Box Example</TITLE>
</HEAD>
<BODY>
<FORM METHOD=POST>
Country: <SELECT NAME="Country">
<%
' Construct path to database
sPath = Request.ServerVariables("Path_Translated")
sPath = Left(sPath,InStrRev(sPath,"\")) & "Countries.mdb"
'
' Open Connection & Recordset
set oSample = Server.CreateObject("ADODB.Connection")
oSample.Open _
"Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Persist Security Info=TRUE;" & _
"Data Source=" & sPath, "Admin", ""
'
' Check for default...
mCountry = Trim(Request("Country"))
'
' Create the List
Set oRS=oSample.Execute _
("SELECT ID,COUNTRY " & _
"FROM COUNTRIES " & _
"ORDER BY ID")
DO WHILE NOT oRS.EOF
mSelected = ""
IF mCountry=trim(oRS("Country")) then mSelected=" SELECTED"
%>
<OPTION<%=mSelected%>><%=oRS("Country")%></OPTION>
<%
oRS.MoveNext
Loop
%>
</SELECT><BR>
<INPUT TYPE=SUBMIT>
</FORM>
</BODY>
</HTML>
Key points of the sample:
sPath is used to construct the path to the database based on the home directory of the script. This means
that the database must be in the same directory as the script., otherwise, set sPath to the absolute path
of the database.
The database is assumed to a be an Access 2000 Database with a table Countries with a character field
Country.
Forms are assumed to point at the same script which created it unless action is specified.
The IF mCountry=... statement is used to insert the word SELECTED into the OPTION containing the previous
country value, should one have been passed in by a submit.
If you have problems running this script, your database drivers may be out of date. Go to
http://www.microsoft.com/data for the current MDAC RTM.
-END-
评论 (0) All
