Expression::MemberInit Method (NewExpression^, IEnumerable<MemberBinding^>^)
Represents an expression that creates a new object and initializes a property of the object.
Assembly: System.Core (in System.Core.dll)
public: static MemberInitExpression^ MemberInit( NewExpression^ newExpression, IEnumerable<MemberBinding^>^ bindings )
Parameters
- newExpression
-
Type:
System.Linq.Expressions::NewExpression^
A NewExpression to set the NewExpression property equal to.
- bindings
-
Type:
System.Collections.Generic::IEnumerable<MemberBinding^>^
An IEnumerable<T> that contains MemberBinding objects to use to populate the Bindings collection.
Return Value
Type: System.Linq.Expressions::MemberInitExpression^A MemberInitExpression that has the NodeType property equal to MemberInit and the NewExpression and Bindings properties set to the specified values.
| Exception | Condition |
|---|---|
| ArgumentNullException | newExpression or bindings is null. |
| ArgumentException | The Member property of an element of bindings does not represent a member of the type that newExpression.Type represents. |
The Type property of the resulting MemberInitExpression is equal to the Type property of newExpression.
Available since 8
.NET Framework
Available since 3.5
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1