Class CompareValidator

Namespace

CloudyWing.FormValidators

Assembly

CloudyWing.FormValidators.dll

Compare the value of one column with the value of another column.

public class CompareValidator : FormValidatorBase, IFormValidator

Inheritance

object

FormValidatorBase

CompareValidator

Implements

IFormValidator

Inherited Members

FormValidatorBase.Column

FormValidatorBase.Value

FormValidatorBase.ErrorMessage

FormValidatorBase.IsValid

FormValidatorBase.Validate()

FormValidatorBase.CreateErrorMessage()

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

CompareValidator(string, string, string, string, Func<string, string, string, string, string>)

Initializes a new instance of the CompareValidator class.

public CompareValidator(string column, string value, string comparisonColumn, string comparisonValue, Func<string, string, string, string, string> customErrorMessageAccessor = null)

Parameters

column string

The column.

value string

The value.

comparisonColumn string

The comparison column.

comparisonValue string

The comparison value.

customErrorMessageAccessor Func<string, string, string, string, string>

The custom error message accessor. The agrumts are column, value, comparison column, comparison value.

Properties

ComparisonColumn

Gets the comparison column.

public string ComparisonColumn { get; }

Property Value

string

The comparison column.

ComparisonValue

Gets the comparison value.

public string ComparisonValue { get; }

Property Value

string

The comparison value.

CustomErrorMessage

Gets the custom error message.

protected override string CustomErrorMessage { get; }

Property Value

string

The custom error message.

CustomErrorMessageAccessor

Gets the custom range message format.

public Func<string, string, string, string, string> CustomErrorMessageAccessor { get; set; }

Property Value

Func<string, string, string, string, string>

The custom range message format.

DefaultErrorMessage

Gets the default error message.

protected override string DefaultErrorMessage { get; }

Property Value

string

The default error message.

HasCustomErrorMessage

Gets a value indicating whether this instance has custom error message.

protected override bool HasCustomErrorMessage { get; }

Property Value

bool

true if this instance has custom error message; otherwise, false.

Methods

ValidateValue()

Validates the value.

protected override bool ValidateValue()

Returns

bool

The validation result.

See Also

FormValidatorBase