Expression.IsFalse Method
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Returns whether the expression evaluates to false.
| IsFalse(Expression) |
Returns whether the expression evaluates to false. |
| IsFalse(Expression, MethodInfo) |
Returns whether the expression evaluates to false. |
- Source:
- UnaryExpression.cs
- Source:
- UnaryExpression.cs
- Source:
- UnaryExpression.cs
Returns whether the expression evaluates to false.
public:
static System::Linq::Expressions::UnaryExpression ^ IsFalse(System::Linq::Expressions::Expression ^ expression);C#
public static System.Linq.Expressions.UnaryExpression IsFalse(System.Linq.Expressions.Expression expression);static member IsFalse : System.Linq.Expressions.Expression -> System.Linq.Expressions.UnaryExpressionPublic Shared Function IsFalse (expression As Expression) As UnaryExpressionParameters
- expression
- Expression
An Expression to evaluate.
Returns
An instance of UnaryExpression.
Applies to
.NET 10 and other versions
| Product | Versions |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1 |
| UWP | 10.0 |
- Source:
- UnaryExpression.cs
- Source:
- UnaryExpression.cs
- Source:
- UnaryExpression.cs
Returns whether the expression evaluates to false.
public:
static System::Linq::Expressions::UnaryExpression ^ IsFalse(System::Linq::Expressions::Expression ^ expression, System::Reflection::MethodInfo ^ method);C#
public static System.Linq.Expressions.UnaryExpression IsFalse(System.Linq.Expressions.Expression expression, System.Reflection.MethodInfo method);C#
public static System.Linq.Expressions.UnaryExpression IsFalse(System.Linq.Expressions.Expression expression, System.Reflection.MethodInfo? method);static member IsFalse : System.Linq.Expressions.Expression * System.Reflection.MethodInfo -> System.Linq.Expressions.UnaryExpressionPublic Shared Function IsFalse (expression As Expression, method As MethodInfo) As UnaryExpressionParameters
- expression
- Expression
An Expression to evaluate.
- method
- MethodInfo
A MethodInfo that represents the implementing method.
Returns
An instance of UnaryExpression.
Applies to
.NET 10 and other versions
| Product | Versions |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1 |
| UWP | 10.0 |
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