re: A little problem defining a variable

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> Message du 20/06/17 11:44
> De : "Jean-Luc Arnaud" 
> A : "Nug" 
> Copie à : 
> Objet : A little problem defining a variable
> 
> Hi all,
> 
> I'm facing a little problem when defining a variable.
> 
> My project has two ContainerControls, each of them representing 
> graphically two objects very equivalent but not totally identical.
> 
> In my code, I have to define a variable representing only one of these 
> objects, but I don't know, when defining it, what object.
> 
> Here is my problem: How to define a variable I don't know the type 
> (Object1 or Object2), based on class ContainerControl?
> 
> I tried to define it as ContainerControl, but can't assign it later the 
> type Object1 or Object2.
> 
> I tried to define it as Object1, but can't redefine it as Object2 is needed.
> 
> I'm sure the solution is obvious, but can't figure it out.
> 
> TIA for your help.
> 
> -- 
> Jean-Luc Arnaud
> 
> 
> 
> 
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