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DS.Documents.Pdf Assembly / GrapeCity.Documents.Pdf.Spec Namespace / IPdfDictExt Class / TryGetDouble Method
The current dictionary.
The key identifying the value.
OUT. When this method returns, contains the Double value.

In This Topic
    TryGetDouble Method
    In This Topic
    Tries to get the Double value associated with the specified key. If the value does not exist or cannot be converted to a Double, returns false.
    Syntax
    'Declaration
 
Public Shared Function TryGetDouble( _
   ByVal dict As IPdfDict, _
   ByVal key As PdfName, _
   ByRef value As System.Double _
) As System.Boolean
    public static System.bool TryGetDouble( 
   IPdfDict dict,
   PdfName key,
   out System.double value
)

    Parameters

    dict
    The current dictionary.
    key
    The key identifying the value.
    value
    OUT. When this method returns, contains the Double value.

    Return Value

    true if value exists; otherwise, false.
    See Also

    Reference

    IPdfDictExt Class
    IPdfDictExt Members