Passing constructor arguments when using StructureMap
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by Mosh
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Published on 2010-05-13T02:17:16Z
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2010/05/13
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Hello,
I'm using StructureMap for my DI. Imagine I have a class that takes 1 argument like:
public class ProductProvider : IProductProvider
{
public ProductProvider(string connectionString)
{
....
}
}
I need to specify the "connectionString at run-time when I get an instance of IProductProvider.
I have configured StructureMap as follows:
ForRequestedType<IProductProvider>.TheDefault.Is.OfConcreteType<ProductProvider>().
WithCtorArgument("connectionString");
However, I don't want to call EqualTo("something...") method here as I need some facility to dynamically specify this value at run-time.
My question is: how can I get an instance of IProductProvider by using ObjectFactory?
Currently, I have something like:
ObjectFactory.GetInstance<IProductProvider>();
But as you know, this doesn't work...
Any advice would be greatly appreciated.
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