CachedModelMetadata(Of TPrototypeCache).ComputeConvertEmptyStringToNull 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 a cached value that indicates whether empty strings that are posted back in forms should be converted to Nothing.
Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
'Declaration Protected Overridable Function ComputeConvertEmptyStringToNull As Boolean 'Usage Dim returnValue As Boolean returnValue = Me.ComputeConvertEmptyStringToNull()
Return Value
Type: System.BooleanA cached value that indicates whether empty strings that are posted back in forms should be converted to Nothing.
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