ValidateEditorValue Method (PercentCellType)

Validates the input value.

Syntax

'Declaration
 
Public Overrides Function ValidateEditorValue( _
   ByVal val As Object _
) As String

'Usage
 
Dim instance As PercentCellType
Dim val As Object
Dim value As String
 
value = instance.ValidateEditorValue(val)

public override string ValidateEditorValue( 
   object val
)

String that is either Null if the value is valid or else the error message if it is not