Showing posts with label stuggling. Show all posts
Showing posts with label stuggling. Show all posts

Monday, March 26, 2012

newbie class problem

Hi
Sorry to hassle you all again...

Still stuggling with classes. Heres the problem:

I have an aspx code with the following:


<%@dotnet.itags.org. Page Language="VB" src="http://pics.10026.com/?src=photogranny_connections.vb" inherits="Peter" %>
<script runat="server">
dim SQL as string = "SELECT * FROM [images] Order by ID asc"
dim Referrer as string ="OpenDS"
connectionStr(SQL,Referrer)
</script>
<html>...etc

and then I have the class as below


imports system
imports System.Data
imports System.Data.ODBC
imports System.Web.HttpContext
imports System.Web.UI.Page
imports system.web.UI

Public Class Peter
Inherits Page

Sub connectionStr(SQL as string,referrer as string)
-->logic here
End Sub

End Class

however, When I try and call the sub I get 'declaration expected'. Its referring to connectionStr. Its as if it can't see the sub. Iver tried making it a public sub but no joy. The .vb file is in the same directory as the other page.

Thanks for your help
PeterWhen you create a class, you must initialize an object of that class before using it.

MyClass obj = New MyClass
obj.MethodName1("...")

regards
thanks. is this the same for a codebehind file. If I just change the page directive to codebehind="filename" how then do I call the individual subs?

Thanks
Well its the same thing.

regards