HasValue Method (IPdfDictHolderExt)

In This Topic

Checks whether the dictionary contains a value with specified key and this value is not null.

Syntax

'Declaration
 
Public Shared Function HasValue( _
   ByVal pdh As IPdfDictHolder, _
   ByVal key As System.String _
) As System.Boolean

public static System.bool HasValue( 
   IPdfDictHolder pdh,
   System.string key
)

true if value exists; false otherwise.