ASP教程 使用VB将ASP代码封装生成DLL文件
[ 日期：2008-03-07 04:24 PM ] [ 来自：本站原创 ]| 程序代码： | [ 复制代码 ] [ 运行代码 ] [ 另存代码 ] |
以下是引用片段：
Public objContext As ObjectContext
Public Application As ASPTypeLibrary.Application
Public Server As ASPTypeLibrary.Server
Public Session As ASPTypeLibrary.Session
Public Response As ASPTypeLibrary.Response
Public Request As ASPTypeLibrary.Request
Class1.cls中的代码：
Private Sub Class_Initialize()
On Error Resume Next
Set objContext = GetObjectContext
Set Application = objContext.Item("Application")
Set Server = objContext.Item("Server")
Set Session = objContext.Item("Session")
Set Request = objContext.Item("Request")
Set Response = objContext.Item("Response")
End Sub
Private Sub Class_Terminate()
On Error Resume Next
Set Application = Nothing
Set Server = Nothing
Set Session = Nothing
Set Request = Nothing
Set Response = Nothing
Set objContext = Nothing
End Sub
Public Sub AspClassInit()
On Error GoTo Err
Set conn = Server.CreateObject("ADODB.Connection")
strcon = "Provider=
Microsoft.Jet.OLEDB.4.0;" & _
"Data Source=" & Server.MapPath("Article.mdb")
conn.Open strcon
Set rs = Server.CreateObject("ADODB.Recordset")
sql = "select * from Article order by ArticleID desc"
rs.Open sql, conn, 1, 1
Response.Write "<html>" & vbCrLf
Response.Write "<head>" & vbCrLf
Response.Write "<meta http-equiv=""Content-Type"" content=""text/html; charset=gb2312"">" & vbCrLf
Response.Write "<title>文章管理系统-CSSTUDIO</title>" & vbCrLf
Response.Write "</head>" & vbCrLf
Response.Write "<body bgcolor=""#FFFFFF"" topmargin=""0"">" & vbCrLf
Response.Write "<table width=""100%"" border=""0"" cellpadding=""2"" cellspacing=""0"">" & vbCrLf
Response.Write " <tr>" & vbCrLf
Response.Write " <td width=""742"" height=""20"">文章标题</td>" & vbCrLf
Response.Write " <td width=""90"">点击</td>" & vbCrLf
Response.Write " <td width=""145"">添加日期</td>" & vbCrLf
Response.Write " </tr>" & vbCrLf
Response.Write "</table>" & vbCrLf
While Not rs.EOF And Rows < rs.PageSize
Response.Write "<table width=""100%"" border=""0"" cellspacing=""0"" cellpadding=""0"">" & vbCrLf
Response.Write " <tr>" & vbCrLf
Response.Write " <td width=""747"" height=""20"">☆<a href=""view.asp?id="
Response.Write rs("ArticleID")
Response.Write """>" & vbCrLf
Response.Write " "
Response.Write rs("标题")
Response.Write "</a></td>" & vbCrLf
Response.Write " <td width=""94"">"
Response.Write rs("点击")
Response.Write "</td>" & vbCrLf
Response.Write " <td width=""148"">"
Response.Write rs("添加日期")
Response.Write "</td>" & vbCrLf
Response.Write " </tr>" & vbCrLf
Response.Write "</table>" & vbCrLf
rs.MoveNext
Wend
Response.Write "</body>" & vbCrLf
Response.Write "</html>" & vbCrLf
rs.Close
Set rs = Nothing
conn.Close
Set conn = Nothing
Exit Sub
Err:
If Err.Number = -13572468 Then Exit Sub
Resume Next
End Sub
Public objContext As ObjectContext
Public Application As ASPTypeLibrary.Application
Public Server As ASPTypeLibrary.Server
Public Session As ASPTypeLibrary.Session
Public Response As ASPTypeLibrary.Response
Public Request As ASPTypeLibrary.Request
Class1.cls中的代码：
Private Sub Class_Initialize()
On Error Resume Next
Set objContext = GetObjectContext
Set Application = objContext.Item("Application")
Set Server = objContext.Item("Server")
Set Session = objContext.Item("Session")
Set Request = objContext.Item("Request")
Set Response = objContext.Item("Response")
End Sub
Private Sub Class_Terminate()
On Error Resume Next
Set Application = Nothing
Set Server = Nothing
Set Session = Nothing
Set Request = Nothing
Set Response = Nothing
Set objContext = Nothing
End Sub
Public Sub AspClassInit()
On Error GoTo Err
Set conn = Server.CreateObject("ADODB.Connection")
strcon = "Provider=
Microsoft.Jet.OLEDB.4.0;" & _ "Data Source=" & Server.MapPath("Article.mdb")
conn.Open strcon
Set rs = Server.CreateObject("ADODB.Recordset")
sql = "select * from Article order by ArticleID desc"
rs.Open sql, conn, 1, 1
Response.Write "<html>" & vbCrLf
Response.Write "<head>" & vbCrLf
Response.Write "<meta http-equiv=""Content-Type"" content=""text/html; charset=gb2312"">" & vbCrLf
Response.Write "<title>文章管理系统-CSSTUDIO</title>" & vbCrLf
Response.Write "</head>" & vbCrLf
Response.Write "<body bgcolor=""#FFFFFF"" topmargin=""0"">" & vbCrLf
Response.Write "<table width=""100%"" border=""0"" cellpadding=""2"" cellspacing=""0"">" & vbCrLf
Response.Write " <tr>" & vbCrLf
Response.Write " <td width=""742"" height=""20"">文章标题</td>" & vbCrLf
Response.Write " <td width=""90"">点击</td>" & vbCrLf
Response.Write " <td width=""145"">添加日期</td>" & vbCrLf
Response.Write " </tr>" & vbCrLf
Response.Write "</table>" & vbCrLf
While Not rs.EOF And Rows < rs.PageSize
Response.Write "<table width=""100%"" border=""0"" cellspacing=""0"" cellpadding=""0"">" & vbCrLf
Response.Write " <tr>" & vbCrLf
Response.Write " <td width=""747"" height=""20"">☆<a href=""view.asp?id="
Response.Write rs("ArticleID")
Response.Write """>" & vbCrLf
Response.Write " "
Response.Write rs("标题")
Response.Write "</a></td>" & vbCrLf
Response.Write " <td width=""94"">"
Response.Write rs("点击")
Response.Write "</td>" & vbCrLf
Response.Write " <td width=""148"">"
Response.Write rs("添加日期")
Response.Write "</td>" & vbCrLf
Response.Write " </tr>" & vbCrLf
Response.Write "</table>" & vbCrLf
rs.MoveNext
Wend
Response.Write "</body>" & vbCrLf
Response.Write "</html>" & vbCrLf
rs.Close
Set rs = Nothing
conn.Close
Set conn = Nothing
Exit Sub
Err:
If Err.Number = -13572468 Then Exit Sub
Resume Next
End Sub
使用article.dll后的index.asp中的代码：
| 程序代码： | [ 复制代码 ] [ 运行代码 ] [ 另存代码 ] |
<%Dim AspTransBuilderObject
Set AspTransBuilderObject = Server.CreateObject("article.Class1")
AspTransBuilderObject.AspClassInit
Set AspTransBuilderObject = Nothing%>
Set AspTransBuilderObject = Server.CreateObject("article.Class1")
AspTransBuilderObject.AspClassInit
Set AspTransBuilderObject = Nothing%>
[本日志由 烈火 于 2008-03-08 10:49 AM 编辑]
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