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TypeGetConstructor Method (BindingFlags, Binder, CallingConventions, Type, ParameterModifier)
Searches for a constructor whose parameters match the specified argument types and modifiers, using the specified binding constraints and the specified calling convention.

Namespace: System
Assembly: mscorlib (in mscorlib.dll) Version: 4.0.0.0
Syntax
C#
public ConstructorInfo GetConstructor(
	BindingFlags bindingAttr,
	Binder binder,
	CallingConventions callConvention,
	Type[] types,
	ParameterModifier[] modifiers
)

Parameters

bindingAttr
Type: System.ReflectionBindingFlags
A bitmask comprised of one or more BindingFlags that specify how the search is conducted.-or- Zero, to return null.
binder
Type: System.ReflectionBinder
An object that defines a set of properties and enables binding, which can involve selection of an overloaded method, coercion of argument types, and invocation of a member through reflection.-or- A null reference (Nothing in Visual Basic), to use the DefaultBinder.
callConvention
Type: System.ReflectionCallingConventions
The object that specifies the set of rules to use regarding the order and layout of arguments, how the return value is passed, what registers are used for arguments, and the stack is cleaned up.
types
Type: SystemType
An array of Type objects representing the number, order, and type of the parameters for the constructor to get.-or- An empty array of the type Type (that is, Type[] types = new Type[0]) to get a constructor that takes no parameters.
modifiers
Type: System.ReflectionParameterModifier
An array of ParameterModifier objects representing the attributes associated with the corresponding element in the types array. The default binder does not process this parameter.

Return Value

Type: ConstructorInfo
An object representing the constructor that matches the specified requirements, if found; otherwise, null.
Exceptions
ExceptionCondition
ArgumentNullExceptiontypes is null.-or- One of the elements in types is null.
ArgumentExceptiontypes is multidimensional.-or- modifiers is multidimensional.-or- types and modifiers do not have the same length.
See Also