CachedModelMetadata<TPrototypeCache>.ComputeNullDisplayText Method
This method is protected and therefore cannot be called directly. This method was designed to be overridden in a deriving class such as CachedDataAnnotationsModelMetadata.
Gets or sets the cached string to display for null values.
Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
Syntax
'Declaration
Protected Overridable Function ComputeNullDisplayText As String
'Usage
Dim returnValue As String
returnValue = Me.ComputeNullDisplayText()
protected virtual string ComputeNullDisplayText()
protected:
virtual String^ ComputeNullDisplayText()
abstract ComputeNullDisplayText : unit -> string
override ComputeNullDisplayText : unit -> string
protected function ComputeNullDisplayText() : String
Return Value
Type: System.String
The cached string to display for null values.