Class RequiredAllowWhitespaceAttribute

Namespace

Acuit.Pinpoint.Common.Validation

Assembly

Acuit.Pinpoint.Common.dll

Specifies that a data field value is required.

[AttributeUsage(AttributeTargets.Property|AttributeTargets.Field|AttributeTargets.Parameter, AllowMultiple = false)]
public sealed class RequiredAllowWhitespaceAttribute : RequiredAttribute

Inheritance

object

Attribute

ValidationAttribute

RequiredAttribute

RequiredAllowWhitespaceAttribute

Inherited Members

RequiredAttribute.AllowEmptyStrings

ValidationAttribute.FormatErrorMessage(string)

ValidationAttribute.GetValidationResult(object, ValidationContext)

ValidationAttribute.Validate(object, string)

ValidationAttribute.Validate(object, ValidationContext)

ValidationAttribute.RequiresValidationContext

ValidationAttribute.ErrorMessage

ValidationAttribute.ErrorMessageResourceName

ValidationAttribute.ErrorMessageResourceType

Attribute.GetCustomAttributes(MemberInfo, Type)

Attribute.GetCustomAttributes(MemberInfo, Type, bool)

Attribute.GetCustomAttributes(MemberInfo)

Attribute.GetCustomAttributes(MemberInfo, bool)

Attribute.IsDefined(MemberInfo, Type)

Attribute.IsDefined(MemberInfo, Type, bool)

Attribute.GetCustomAttribute(MemberInfo, Type)

Attribute.GetCustomAttribute(MemberInfo, Type, bool)

Attribute.GetCustomAttributes(ParameterInfo)

Attribute.GetCustomAttributes(ParameterInfo, Type)

Attribute.GetCustomAttributes(ParameterInfo, Type, bool)

Attribute.GetCustomAttributes(ParameterInfo, bool)

Attribute.IsDefined(ParameterInfo, Type)

Attribute.IsDefined(ParameterInfo, Type, bool)

Attribute.GetCustomAttribute(ParameterInfo, Type)

Attribute.GetCustomAttribute(ParameterInfo, Type, bool)

Attribute.GetCustomAttributes(Module, Type)

Attribute.GetCustomAttributes(Module)

Attribute.GetCustomAttributes(Module, bool)

Attribute.GetCustomAttributes(Module, Type, bool)

Attribute.IsDefined(Module, Type)

Attribute.IsDefined(Module, Type, bool)

Attribute.GetCustomAttribute(Module, Type)

Attribute.GetCustomAttribute(Module, Type, bool)

Attribute.GetCustomAttributes(Assembly, Type)

Attribute.GetCustomAttributes(Assembly, Type, bool)

Attribute.GetCustomAttributes(Assembly)

Attribute.GetCustomAttributes(Assembly, bool)

Attribute.IsDefined(Assembly, Type)

Attribute.IsDefined(Assembly, Type, bool)

Attribute.GetCustomAttribute(Assembly, Type)

Attribute.GetCustomAttribute(Assembly, Type, bool)

Attribute.Equals(object)

Attribute.GetHashCode()

Attribute.Match(object)

Attribute.IsDefaultAttribute()

Attribute.TypeId

object.GetType()

object.ToString()

object.Equals(object, object)

object.ReferenceEquals(object, object)

Remarks

This works just like RequiredAttribute, except that it does not trim the string value when performing its check, so values containing only white-space characters will be considered valid.

Constructors

RequiredAllowWhitespaceAttribute()

public RequiredAllowWhitespaceAttribute()

Methods

IsValid(object?)

Checks whether the specified object is valid.

public override bool IsValid(object? value)

Parameters

value object

The value of the object to validate.

Returns

bool

true if the specified value is valid; otherwise, false.