NotNullValidatorAttribute Class

  • 项目
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Describes a NotNullValidator.

Namespace:  Microsoft.Practices.EnterpriseLibrary.Validation.Validators
Assembly:  Microsoft.Practices.EnterpriseLibrary.Validation (in Microsoft.Practices.EnterpriseLibrary.Validation.dll)

Syntax

'Declaration
<AttributeUsageAttribute(AttributeTargets.Class Or AttributeTargets.Method Or AttributeTargets.Property Or AttributeTargets.Field Or AttributeTargets.Parameter, AllowMultiple := True,  _
    Inherited := False)> _
PublicNotInheritableClassNotNullValidatorAttribute _
    Inherits ValueValidatorAttribute

[AttributeUsageAttribute(AttributeTargets.Class|AttributeTargets.Method|AttributeTargets.Property|AttributeTargets.Field|AttributeTargets.Parameter, AllowMultiple = true, 
    Inherited = false)]
publicsealedclassNotNullValidatorAttribute : ValueValidatorAttribute

[AttributeUsageAttribute(AttributeTargets::Class|AttributeTargets::Method|AttributeTargets::Property|AttributeTargets::Field|AttributeTargets::Parameter, AllowMultiple = true, 
    Inherited = false)]
publicref classNotNullValidatorAttributesealed : public ValueValidatorAttribute

publicfinalclass NotNullValidatorAttribute extends ValueValidatorAttribute

Inheritance Hierarchy

System.Object
  System.Attribute
    Microsoft.Practices.EnterpriseLibrary.Validation.Validators.BaseValidationAttribute
      Microsoft.Practices.EnterpriseLibrary.Validation.Validators.ValidatorAttribute
        Microsoft.Practices.EnterpriseLibrary.Validation.Validators.ValueValidatorAttribute
          Microsoft.Practices.EnterpriseLibrary.Validation.Validators.NotNullValidatorAttribute

See Also

NotNullValidatorAttribute Members

Microsoft.Practices.EnterpriseLibrary.Validation.Validators Namespace

Retired Content

This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This page may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist.