Class ExpressionParser

Parse lambda expressions from strings.

Inheritance

object

ExpressionParser

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: Radzen

Assembly: Radzen.Blazor.dll

Syntax

public class ExpressionParser

Methods

ParseLambda(string, Type, Func<string, Type?>?)

Parses a lambda expression that returns untyped result.

Declaration

public static LambdaExpression ParseLambda(string expression, Type type, Func<string, Type?>? typeResolver = null)

Parameters

Type	Name	Description
string	expression
Type	type
Func<string, Type>	typeResolver

Returns

Type	Description
LambdaExpression

ParseLambda<T>(string, Func<string, Type?>?)

Parses a lambda expression that returns untyped result.

Declaration

public static LambdaExpression ParseLambda<T>(string expression, Func<string, Type?>? typeLocator = null)

Parameters

Type	Name	Description
string	expression
Func<string, Type>	typeLocator

Returns

Type	Description
LambdaExpression

Type Parameters

Name	Description
T

ParseLambda<T, TResult>(string, Func<string, Type?>?)

Parses a lambda expression that returns a typed result.

Declaration

public static Expression<Func<T, TResult>> ParseLambda<T, TResult>(string expression, Func<string, Type?>? typeResolver = null)

Parameters

Type	Name	Description
string	expression
Func<string, Type>	typeResolver

Returns

Type	Description
Expression<Func<T, TResult>>

Type Parameters

Name	Description
T
TResult

ParsePredicate<T>(string, Func<string, Type?>?)

Parses a lambda expression that returns a boolean value.

Declaration

public static Expression<Func<T, bool>> ParsePredicate<T>(string expression, Func<string, Type?>? typeResolver = null)

Parameters

Type	Name	Description
string	expression
Func<string, Type>	typeResolver

Returns

Type	Description
Expression<Func<T, bool>>

Type Parameters

Name	Description
T