By default, when encrypting to a string the prefix @KS@ will be written, indicating that the string is encrypted. If turnned off, the IsStringEncrypted or the IsFileEncrypted method will no longer be 100% accurate. In this case if there are non-base64 characters it will be considered encrypted.

'Declaration
 
Public Property WriteEncryptionPrefix As System.Boolean

'Usage
 
Dim instance As Encryption
Dim value As System.Boolean
 
instance.WriteEncryptionPrefix = value
 
value = instance.WriteEncryptionPrefix

public System.bool WriteEncryptionPrefix {get; set;}

public read-write property WriteEncryptionPrefix: System.Boolean; 

public function get,set WriteEncryptionPrefix : System.boolean

public: __property System.bool get_WriteEncryptionPrefix();
public: __property void set_WriteEncryptionPrefix( 
   System.bool value
);

public:
property System.bool WriteEncryptionPrefix {
   System.bool get();
   void set (    System.bool value);
}