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    OperandValue Members

    The value operator in Criteria Language expressions.

    Constructors

    Name Description
    OperandValue() Initializes a new OperandValue instance with the default settings.
    OperandValue(Object) Initializes a new OperandValue instance with the specified value.

    Properties

    Name Description
    CustomFunctionCount static Returns the number of registered custom functions. Inherited from CriteriaOperator.
    Value Gets or sets an operand value.
    XmlValue For internal use only. Gets or sets the serialized value.

    Methods

    Name Description
    Accept(ICriteriaVisitor) For internal use only. Accepts the specified visitor.
    Accept<T>(ICriteriaVisitor<T>) For internal use only. Accepts the specified visitor.
    And(CriteriaOperator, CriteriaOperator) static Initializes a new CriteriaOperator that groups specified criteria via the logical AND operator. Inherited from CriteriaOperator.
    And(CriteriaOperator[]) static Initializes a new CriteriaOperator that groups specified criteria via the logical AND operator. Inherited from CriteriaOperator.
    And(IEnumerable<CriteriaOperator>) static Initializes a new CriteriaOperator that groups specified criteria via the logical AND operator. Inherited from CriteriaOperator.
    Clone() Initializes a new OperandValue instance that is a copy of the current instance.
    Clone(CriteriaOperator) static Initializes a new CriteriaOperator instance that is a copy of the specified instance instance. Inherited from CriteriaOperator.
    Clone(OperandProperty) static Initializes a new OperandProperty instance that is a copy of the specified instance instance. Inherited from CriteriaOperator.
    Clone(ICollection) protected static Inherited from CriteriaOperator.
    CloneCommon() protected
    CriterionEquals(CriteriaOperator, CriteriaOperator) static Determines whether the specified CriteriaOperators are equal. Inherited from CriteriaOperator.
    Equals(Object, Object) static Determines whether the specified object instances are considered equal. Inherited from Object.
    Equals(Object) Determines whether the specified object is equal to the current OperandValue instance.
    GetCustomFunction(String) static Returns a registered custom function with the specified name. Inherited from CriteriaOperator.
    GetCustomFunctions() static Returns all registered custom functions. Inherited from CriteriaOperator.
    GetHashCode() Serves as the default hash function.
    GetType() Gets the Type of the current instance. Inherited from Object.
    GetXmlValue() protected
    IsNotNull() Initializes a new UnaryOperator instance that checks whether the current criterion is not null. Inherited from CriteriaOperator.
    IsNull() Initializes a new UnaryOperator instance that checks whether the current criterion is null. Inherited from CriteriaOperator.
    LegacyToString() Converts the current expression into its string equivalent and removes value suffixes (like 'm', 'M', 'l', 'L', etc.) Inherited from CriteriaOperator.
    LegacyToString(CriteriaOperator) static Converts the specified expression into its string equivalent and removes value suffixes (like 'm', 'M', 'l', 'L', etc.) Inherited from CriteriaOperator.
    MemberwiseClone() protected Creates a shallow copy of the current Object. Inherited from Object.
    Not() Initializes a new UnaryOperator instance that applies the logical NOT operator to the current criterion. Inherited from CriteriaOperator.
    ObjectToCriteriaSafe(Object) protected static Inherited from CriteriaOperator.
    Or(CriteriaOperator, CriteriaOperator) static Initializes a new CriteriaOperator that groups specified criteria via the logical OR operator. Inherited from CriteriaOperator.
    Or(CriteriaOperator[]) static Initializes a new CriteriaOperator that groups specified criteria via the logical OR operator. Inherited from CriteriaOperator.
    Or(IEnumerable<CriteriaOperator>) static Initializes a new CriteriaOperator that groups specified criteria via the logical OR operator. Inherited from CriteriaOperator.
    Parse(String, out OperandValue[]) static Converts the specified string into its CriteriaOperator equivalent. Throws an exception if it cannot convert the string to a criterion. Inherited from CriteriaOperator.
    Parse(String, Object[]) static Converts the specified string into its CriteriaOperator equivalent. Throws an exception if it cannot convert the string to a criterion. Inherited from CriteriaOperator.
    ParseList(String, out OperandValue[]) static Converts the specified string into its CriteriaOperators equivalent. Expressions should be divided by a semicolon (';'). Throws an exception if it cannot convert the string to criteria. Inherited from CriteriaOperator.
    ParseList(String, Object[]) static Converts the specified string into its CriteriaOperators equivalent. Expressions should be divided by a semicolon (';'). Throws an exception if it cannot convert the string to criteria. Inherited from CriteriaOperator.
    ReferenceEquals(Object, Object) static Determines whether the specified Object instances are the same instance. Inherited from Object.
    RegisterCustomFunction(ICustomFunctionOperator) static Registers the specified custom function. Inherited from CriteriaOperator.
    RegisterCustomFunctions(IEnumerable<ICustomFunctionOperator>) static Registers the specified custom functions. Inherited from CriteriaOperator.
    ToBasicStyleString(CriteriaOperator, out OperandValue[]) static Converts the specified expression into its VB-style string equivalent. Inherited from CriteriaOperator.
    ToBasicStyleString(CriteriaOperator) static Converts the specified expression into its VB-style string equivalent. Inherited from CriteriaOperator.
    ToCStyleString(CriteriaOperator, out OperandValue[]) static Converts the specified expression into its C#-style string equivalent. Inherited from CriteriaOperator.
    ToCStyleString(CriteriaOperator) static Converts the specified expression into its C#-style string equivalent. Inherited from CriteriaOperator.
    ToString() Converts the current expression into its VB-style string equivalent. Inherited from CriteriaOperator.
    ToString(CriteriaOperator, out OperandValue[]) static Converts the specified expression into its VB-style string equivalent. Inherited from CriteriaOperator.
    ToString(CriteriaOperator) static Converts the specified expression into its VB-style string equivalent. Inherited from CriteriaOperator.
    TryParse(String, Object[]) static Converts the specified string into its CriteriaOperator equivalent. Returns null if cannot convert the string to a criterion. Inherited from CriteriaOperator.
    UnregisterCustomFunction(ICustomFunctionOperator) static Cancels registration of the specified custom function. Inherited from CriteriaOperator.
    UnregisterCustomFunction(String) static Cancels registration of a custom function with the specified name. Inherited from CriteriaOperator.

    Events

    Name Description
    UserValueParse static Occurs when a criteria operator parses a serialized user object. Inherited from CriteriaOperator.
    UserValueToString static Occurs when a criteria operator serializes a user object. Inherited from CriteriaOperator.

    Operators

    Name Description
    Explicit(Boolean to OperandValue) static Explicitly converts the bool value into an OperandValue instance.
    Implicit(Byte to OperandValue) static Implicitly converts the byte value into an OperandValue instance.
    Implicit(Byte[] to OperandValue) static Implicitly converts the byte array into an OperandValue instance.
    Implicit(Char to OperandValue) static Implicitly converts the char value into an OperandValue instance.
    Implicit(DateTime to OperandValue) static Implicitly converts the DateTime value into an OperandValue instance.
    Implicit(Decimal to OperandValue) static Implicitly converts the decimal value into an OperandValue instance.
    Implicit(Double to OperandValue) static Implicitly converts the double value into an OperandValue instance.
    Implicit(Guid to OperandValue) static Implicitly converts the Guid value into an OperandValue instance.
    Implicit(Int16 to OperandValue) static Implicitly converts the short value into an OperandValue instance.
    Implicit(Int32 to OperandValue) static Implicitly converts the int value into an OperandValue instance.
    Implicit(Int64 to OperandValue) static Implicitly converts the long value into an OperandValue instance.
    Implicit(Single to OperandValue) static Implicitly converts the float value into an OperandValue instance.
    Implicit(String to OperandValue) static Implicitly converts the String value into an OperandValue instance.
    Implicit(TimeSpan to OperandValue) static Implicitly converts the TimeSpan value into an OperandValue instance.
    See Also