Gets a value that indicates whether this PDF document is encrypted.
public bool IsEncrypted { get; }
Public ReadOnly Property IsEncrypted As Boolean
public boolean isEncrypted()
public:
property bool IsEncrypted {
bool get();
}
true if this PDF document is encrypted and a password is necessary to open it; otherwise, it is false. The default value is false.
LEADTOOLS can open encrypted PDF documents by calling the PDFDocument(string fileName, string password) constructor to open such documents. Use the PDFFile.IsEncrypted method to determine whether a document is encrypted and requires a password.
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