StringLengthAttribute Class
Silverlight
Specifies the maximum and minimum number of characters that are allowed for an entity member.
System.Object
System.Attribute
System.ComponentModel.DataAnnotations.ValidationAttribute
System.ComponentModel.DataAnnotations.StringLengthAttribute
System.Attribute
System.ComponentModel.DataAnnotations.ValidationAttribute
System.ComponentModel.DataAnnotations.StringLengthAttribute
Namespace: System.ComponentModel.DataAnnotations
Assembly: System.ComponentModel.DataAnnotations (in System.ComponentModel.DataAnnotations.dll)
The StringLengthAttribute type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | StringLengthAttribute | Initializes a new instance of the StringLengthAttribute class. |
| Name | Description | |
|---|---|---|
![]() | ErrorMessage | Gets or sets the non-localizable error message to display when validation fails. (Inherited from ValidationAttribute.) |
![]() | ErrorMessageResourceName | Gets or sets the property name on the resource type that provides the localizable error message. (Inherited from ValidationAttribute.) |
![]() | ErrorMessageResourceType | Gets or sets the resource type that provides the localizable error message. (Inherited from ValidationAttribute.) |
![]() | ErrorMessageString | Gets the localized or non-localized error message. (Inherited from ValidationAttribute.) |
![]() | MaximumLength | Gets the maximum length of a string. |
![]() | MinimumLength | Gets or sets the minimum length of a string. |
| Name | Description | |
|---|---|---|
![]() | Equals | Infrastructure. Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute.) |
![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
![]() | FormatErrorMessage | Applies formatting to an error message that is displayed when the string value is not within the specified length. (Overrides ValidationAttribute.FormatErrorMessage(String).) |
![]() | GetHashCode | Returns the hash code for this instance. (Inherited from Attribute.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | GetValidationResult | Determines whether the specified object is valid and returns an object that includes the results of the validation check. (Inherited from ValidationAttribute.) |
![]() | IsValid | Determines whether the specified object is valid. (Inherited from ValidationAttribute.) |
![]() | Match | When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute.) |
![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
![]() | Validate | Determines whether the specified object is valid and throws a ValidationException if the object is not valid. (Inherited from ValidationAttribute.) |
You apply the StringLengthAttribute attribute to a property when you need to specify the number of characters allowed for the property. If the value of the property is null, the value will not fail validation for the StringLengthAttribute attribute. To validate that the value is not null, use the RequiredAttribute attribute.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.
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