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, _Attribute

Inheritance: object

Attribute

ValidationAttribute

RequiredAttribute

RequiredAllowWhitespaceAttribute

Implements: _Attribute

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.ToString()

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetType()

Remarks

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

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