CompareAttribute.IsValid Method (Object, ValidationContext)
Determines whether the specified object is equal to the compared object.
Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
'Declaration Protected Overrides Function IsValid ( _ value As Object, _ validationContext As ValidationContext _ ) As ValidationResult 'Usage Dim value As Object Dim validationContext As ValidationContext Dim returnValue As ValidationResult returnValue = Me.IsValid(value, validationContext)
Parameters
- value
- Type: System.Object
The value of the object to compare.
- validationContext
- Type: System.ComponentModel.DataAnnotations.ValidationContext
The validation context.
Return Value
Type: System.ComponentModel.DataAnnotations.ValidationResultNothing if the value of the compared property is equal to the value parameter; otherwise, a validation result that contains the error message that indicates that the comparison failed.
Show: