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Are Anonymous Methods Allowed Cross-Classes?

Posted on 2007-12-05
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Last Modified: 2013-12-16
Hello All

I have on my website many processes that require a transfer page. For example, I have a login page, the customer has to supply his credentials, then he clicks Submit, then the website takes him to a transfer page (that invokes some methods) and finally redirects him to to the target page.

I have many transfer pages on my website, and I wanna use Anonymous Methods (.Net 2.0) to have one Transfer page that a will allow to assign a Anonymous Method to it.

Is this even doable? and if yes could anyone show an example please? This will be greatly appreciated!

Thanks In Advance.
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Question by:isaacab
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11 Comments
 
LVL 21

Expert Comment

by:surajguptha
ID: 20415512
I dont see how anonymous methods would help you? Just curious....
0
 
LVL 18

Expert Comment

by:jcoehoorn
ID: 20415608
I think maybe he means delegates?
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LVL 21

Expert Comment

by:surajguptha
ID: 20415766
yeah but why would delegates be needed for a simple redirect?
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Author Comment

by:isaacab
ID: 20415769
Yes, I mean delegates. I cannot get it work.
Is possible to assign a delegate to an instance of a class? if yes - could you show me some example please?

Thanks in advance.
0
 

Author Comment

by:isaacab
ID: 20415786
I don't need the delegates for a simple redirect, I need them to implement for each instance different lines of code.
The redirection will happen after those code lines will be executed.

I hope I'm clear enough.
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LVL 21

Expert Comment

by:surajguptha
ID: 20415822
Basically you need some function to run before the redirect isnt it?
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Author Comment

by:isaacab
ID: 20415851
surajguptha,
Correct.
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LVL 21

Expert Comment

by:surajguptha
ID: 20415922
Create a common function which will take a few parameters and then redirect it... replace all instances of redirect with this function.
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Author Comment

by:isaacab
ID: 20557428
OK. Here is my solution:
In my transfer page I have this code snippet:
private EventHandler executeDelegate = null;

This is how the client control looks like:
ASP Page
<%@ Register TagPrefix="uc1" TagName="ctlTran" Src="~/Components/CustomerInteraction/TransferCustomer.ascx" %>
<uc1:ctlTran ID="ctlTran1" runat="server" />

C# Code:
this.ctlTran1.ExecuteDelegate = delegate
{
PUT HERE THE CODE TO EXECUTE
};


This works fine to me. I'm sorry if I wasn't clear enough when writing the question.

Thanks Guys for trying to help. I really appreciate it!

Happy New Year to you all
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