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Global Variables C#
Message
De
12/12/2009 09:57:34
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
 
 
À
11/12/2009 21:22:12
Information générale
Forum:
ASP.NET
Catégorie:
Code, syntaxe and commandes
Versions des environnements
Environment:
C# 3.0
Divers
Thread ID:
01438724
Message ID:
01438754
Vues:
68
>Cetin.
>
>I have a class like this called myAppConstants, but I'm interesting in variables, not constants, that span all forms
>A good example is the ID of the user who logs into the application.
>All forms need that information.
>I'm rolling it forward from form to form using properties.
>Am I missing something?
>
>
>
>
>
>>>you again refer to it as:
>myApplication.definitions.myConStr
>
>However if value is changed it's only 'definitions' class that you need a recompile (other classes obtain value at runtime despite compile time if it's a field and not a constant). Also with constants and fields you're not limited to simple types and could get the value using a method (and say read from a txt,xml file or ask to user etc). ie:

Yes, you are missing that I suggest an alternative to constants in that message's question. Sample shows readonly which instead you might use read/write property.
Cetin
Çetin Basöz

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