CachedDataAnnotationsModelMetadata.ComputeNullDisplayText Method ()
Gets the string to display for null values.
If the value is cached, the cashed value is returned; otherwise the value is retrieved from the model metadata and stored in the cache.
Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
Syntax
protected override string ComputeNullDisplayText()
protected:
virtual String^ ComputeNullDisplayText() override
override ComputeNullDisplayText : unit -> string
Protected Overrides Function ComputeNullDisplayText As String
Return Value
Type: System.String
The string to display for null values.
See Also
CachedDataAnnotationsModelMetadata Class
System.Web.Mvc Namespace
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