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User control call page method?
Message
General information
Forum:
ASP.NET
Category:
Other
Environment versions
Environment:
VB 8.0
Miscellaneous
Thread ID:
01374382
Message ID:
01374536
Views:
10
>Nevermind - I just needed to set it = to Me.Page
>
>Dim ThePage As FacilitiesManagement.Interfaces.IMyWebPage = Me.Page

YESSS!!! This is working!!

OH HAPPY DAY!!!

Paul - You da' NET MAN!


>
>The saga continues..
>
>>ALMOST!
>>
>>I've created the interface class..
>>
>>Namespace FacilitiesManagement.Interfaces
>>
>> Public Interface IMyWebPage
>>
>> Sub BuildLocationTree()
>>
>> Sub RefreshLocationTree()
>>
>> End Interface
>>End Namespace
>>
>>I've set my Default.aspx to implement FacilitiesManagement.Interfaces.IMyWebPage and added the Implements FacilitiesManagement.Interfaces.IMyWebPage.BuildLocationTree/RefreshLocationTree to the appropriate Sub declarations.
>>
>>I can declare the interface in my ASCX control
>>
>>Dim ThePage As FacilitiesManagement.Interfaces.IMyWebPage
>>
>>But this does not actually give me access to the page. ThePage is still Nothing. Somehow I have to instantiate it so it references my page?
>>
>>
>>
>>
>>
>>>>
>>>>First of all, thanks for your help!
>>>>
>>>>Problem with trying your interface approach is that it appears that (looking at your example) I still have to inherit my _Default page when declaring the interface (same problem).
>>>
>>>Try this:
>>>
>>>If you don't have an App_Code folder already, right-click on the project and select Add ASP.NET Folder, then App_Code. Right-click on App_Code and create a new class. Let's call it Interfaces. Modify the class to include a namespace and turn it into an interface definition, ex:
>>>
>>>
>>>namespace MyApp.Interfaces
>>>{
>>>    public interface IMyWebPage
>>>    {
>>>        void UpdateText(string newText);
>>>    }
>>>}
>>>
>>>
>>>
>>>Namespace MyApp.Interfaces
>>>   Public Interface IMyWebPage
>>>      Sub UpdateText(ByVal newText As String)
>>>   End Interface
>>>End Namespace
>>>
>>>
>>>Now go back to your user control - you should be able to type: MyApp.Interfaces and see Intellisense pop-up for the IMyWebPage interface.
____________________________________

Don't Tread on Me

Overthrow the federal government NOW!
____________________________________
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