[Python.NET] Passing in null as the value for a nullable type.

[Brad Friedman]

DateTime is a struct. You have to pass a value. It should not take null.  If you tried to do that in c# it would not allow it either. 

> On Feb 5, 2014, at 11:46 AM, John Gill <jgill at tokiomillennium.com> wrote:
> 
> I am sure there is a really simple answer to this one… but so far it is eluding me.
>  
> I have a class something like this:
>  
> public class Foo
> {
>   …
>     public int process_date(DateTime? mydate)
>    {
>       …
>    }
> }
>  
>  
> I want to call this from python using pythondotnet.
>  
>  
> Calling it like this works fine:
>  
>      mydate = DateTime(0)
>      Foo().process_date(mydate)
>  
> But if I try to pass in a null as the date as follows:
>  
>     Foo().process_date(None)
>  
> I get:
>  
>    TypeError: No method matches given arguments
>  
> Hoping there is something really obvious I am missing here.
>  
> John
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