Note
This validator uses the raw string value provided by the user, before type conversion takes
place.
public class ValidateNotWhiteSpaceAttribute : ArgumentValidationWithHelpAttributePublic Class ValidateNotWhiteSpaceAttribute
Inherits ArgumentValidationWithHelpAttribute
Dim instance As ValidateNotWhiteSpaceAttributepublic ref class ValidateNotWhiteSpaceAttribute : public ArgumentValidationWithHelpAttributeNote
If the argument is optional, validation is only performed if the argument is specified, so the value may still be an empty or white-space-only string if the argument is not supplied, if that is the default value.
| ValidateNotWhiteSpaceAttribute | Initializes a new instance of the ValidateNotWhiteSpaceAttribute class |
| ErrorCategory |
Gets the error category used for the CommandLineArgumentException when
validation fails.
(Inherited from ArgumentValidationAttribute) |
| IncludeInUsageHelp |
Gets or sets a value that indicates whether this validator's help should be included
in the argument's description.
(Inherited from ArgumentValidationWithHelpAttribute) |
| Mode |
Gets a value that indicates when validation will run.
(Overrides ArgumentValidationAttributeMode) |
| TypeId | When implemented in a derived class, gets a unique identifier for this Attribute. (Inherited from Attribute) |
| Equals | 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 it is reclaimed by garbage collection. (Inherited from Object) |
| GetErrorMessage |
Gets the error message to display if validation failed.
(Overrides ArgumentValidationAttributeGetErrorMessage(CommandLineArgument, Object)) |
| GetHashCode | Returns the hash code for this instance. (Inherited from Attribute) |
| GetType | Gets the Type of the current instance. (Inherited from Object) |
| GetUsageHelp |
Gets the usage help message for this validator.
(Inherited from ArgumentValidationWithHelpAttribute) |
| GetUsageHelpCore |
Gets the usage help message for this validator.
(Overrides ArgumentValidationWithHelpAttributeGetUsageHelpCore(CommandLineArgument)) |
| IsDefaultAttribute | When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class. (Inherited from Attribute) |
| IsSpanValid |
Determines if the argument's value is not an empty string, or contains only white-space
characters.
(Overrides ArgumentValidationAttributeIsSpanValid(CommandLineArgument, ReadOnlySpanChar)) |
| IsValid |
Determines if the argument's value is not an empty string, or contains only white-space
characters.
(Overrides ArgumentValidationAttributeIsValid(CommandLineArgument, Object)) |
| 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 |
Validates the argument value, and throws an exception if validation failed.
(Inherited from ArgumentValidationAttribute) |
| ValidateSpan |
Validates the argument value, and throws an exception if validation failed.
(Inherited from ArgumentValidationAttribute) |