ActivatorUtilities.CreateInstance Method
Definition
Important
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Overloads
| CreateInstance(IServiceProvider, Type, Object[]) |
Instantiates a type with constructor arguments provided directly and/or from an IServiceProvider. |
| CreateInstance<T>(IServiceProvider, Object[]) |
Instantiates a type with constructor arguments provided directly and/or from an IServiceProvider. |
- Source:
- ActivatorUtilities.cs
- Source:
- ActivatorUtilities.cs
- Source:
- ActivatorUtilities.cs
Instantiates a type with constructor arguments provided directly and/or from an IServiceProvider.
public:
static System::Object ^ CreateInstance(IServiceProvider ^ provider, Type ^ instanceType, ... cli::array <System::Object ^> ^ parameters);public static object CreateInstance(IServiceProvider provider, Type instanceType, params object[] parameters);static member CreateInstance : IServiceProvider * Type * obj[] -> objPublic Shared Function CreateInstance (provider As IServiceProvider, instanceType As Type, ParamArray parameters As Object()) As ObjectParameters
- provider
- IServiceProvider
The service provider used to resolve dependencies.
- instanceType
- Type
The type to activate.
- parameters
- Object[]
Constructor arguments not provided by the provider.
Returns
An activated object of type instanceType.
Exceptions
.NET 8 and later only: provider is null.
Applies to
.NET 10 (package-provided) and other versions
| Product | Versions |
|---|---|
| .NET | 8 (package-provided), 9 (package-provided), 10 (package-provided) |
| .NET Standard | 2.0 (package-provided), 2.1 (package-provided) |
- Source:
- ActivatorUtilities.cs
- Source:
- ActivatorUtilities.cs
- Source:
- ActivatorUtilities.cs
Instantiates a type with constructor arguments provided directly and/or from an IServiceProvider.
public:
generic <typename T>
static T CreateInstance(IServiceProvider ^ provider, ... cli::array <System::Object ^> ^ parameters);public static T CreateInstance<T>(IServiceProvider provider, params object[] parameters);static member CreateInstance : IServiceProvider * obj[] -> 'TPublic Shared Function CreateInstance(Of T) (provider As IServiceProvider, ParamArray parameters As Object()) As TType Parameters
- T
The type to activate.
Parameters
- provider
- IServiceProvider
The service provider used to resolve dependencies.
- parameters
- Object[]
Constructor arguments not provided by provider.
Returns
An activated object of type T.
Exceptions
.NET 8 and later only: provider is null.
Applies to
.NET 10 (package-provided) and other versions
| Product | Versions |
|---|---|
| .NET | 8 (package-provided), 9 (package-provided), 10 (package-provided) |
| .NET Standard | 2.0 (package-provided), 2.1 (package-provided) |
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