Expression::MakeBinary Method (ExpressionType, Expression^, Expression^, Boolean, MethodInfo^)
Creates a BinaryExpression, given the left operand, right operand and implementing method, by calling the appropriate factory method.
Assembly: System.Core (in System.Core.dll)
public: static BinaryExpression^ MakeBinary( ExpressionType binaryType, Expression^ left, Expression^ right, bool liftToNull, MethodInfo^ method )
Parameters
- binaryType
-
Type:
System.Linq.Expressions::ExpressionType
The ExpressionType that specifies the type of binary operation.
- left
-
Type:
System.Linq.Expressions::Expression^
An Expression that represents the left operand.
- right
-
Type:
System.Linq.Expressions::Expression^
An Expression that represents the right operand.
- liftToNull
-
Type:
System::Boolean
true to set IsLiftedToNull to true; false to set IsLiftedToNull to false.
- method
-
Type:
System.Reflection::MethodInfo^
A MethodInfo that specifies the implementing method.
Return Value
Type: System.Linq.Expressions::BinaryExpression^The BinaryExpression that results from calling the appropriate factory method.
| Exception | Condition |
|---|---|
| ArgumentException | binaryType does not correspond to a binary expression node. |
| ArgumentNullException | left or right is null. |
The binaryType parameter determines which BinaryExpression factory method this method will call. For example, if binaryType is Subtract, this method invokes Subtract. The liftToNull and method parameters are ignored if the appropriate factory method does not have a corresponding parameter.
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