Expression.MemberInit Method (NewExpression, IEnumerable<MemberBinding>)

 

Represents an expression that creates a new object and initializes a property of the object.

Namespace:   System.Linq.Expressions
Assembly:  System.Core (in System.Core.dll)

static member MemberInit : 
        newExpression:NewExpression *
        bindings:IEnumerable<MemberBinding> -> MemberInitExpression

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.

The following example demonstrates an expression that creates a new object and initializes a property of the object.

No code example is currently available or this language may not be supported.

Universal Windows Platform
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
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