PdfFileSecurity

Vue d’ensemble

PdfFileSecurity est une classe dans Aspose.PDF FOSS pour C++.

Cette classe fournit 20 méthodes pour travailler avec les objets PdfFileSecurity dans les programmes C++. Les méthodes disponibles comprennent: AllowExceptions, BindPdf, ChangePassword, DecryptFile, EncryptFile, InputFile, OutputFile, PdfFileSecurity, SetPrivilege, TryChangePassword, TryDecryptFile, TryEncryptFile et 1 méthode supplémentaire. Tous les membres publics sont accessibles à toute application C++ après l’installation du paquet Aspose.PDF FOSS pour C++.

Méthodes

Signature	Description
`PdfFileSecurity()`	Appelle PdfFileSecurity sur cette instance PdfFileSecurity.
`BindPdf(srcFile: std::string)`	Appelle BindPdf(srcFile) sur cette instance PdfFileSecurity.
`EncryptFile(userPassword: std::string, ownerPassword: std::string, privilege: DocumentPrivilege, keySize: KeySize)` → `bool`	Appelle EncryptFile(userPassword, ownerPassword, privilege, keySize) sur cette instance PdfFileSecurity.
`EncryptFile(userPassword: std::string, ownerPassword: std::string, privilege: DocumentPrivilege, keySize: KeySize, cipher: Algorithm)` → `bool`	Appelle EncryptFile(userPassword, ownerPassword, privilege, keySize, cipher) sur cette instance PdfFileSecurity.
`TryEncryptFile(userPassword: std::string, ownerPassword: std::string, privilege: DocumentPrivilege, keySize: KeySize)` → `bool`	Appelle TryEncryptFile(userPassword, ownerPassword, privilege, keySize) sur cette instance PdfFileSecurity.
`DecryptFile(ownerPassword: std::string)` → `bool`	Appelle DecryptFile(ownerPassword) sur cette instance PdfFileSecurity.
`TryDecryptFile(ownerPassword: std::string)` → `bool`	Appelle TryDecryptFile(ownerPassword) sur cette instance PdfFileSecurity.
`SetPrivilege(privilege: DocumentPrivilege)` → `bool`	Définit la valeur du privilège.
`SetPrivilege(userPassword: std::string, ownerPassword: std::string, privilege: DocumentPrivilege)` → `bool`	Définit la valeur du privilège.
`TrySetPrivilege(userPassword: std::string, ownerPassword: std::string, privilege: DocumentPrivilege)` → `bool`	Appelle TrySetPrivilege(userPassword, ownerPassword, privilege) sur cette instance PdfFileSecurity.
`ChangePassword(ownerPassword: std::string, newUserPassword: std::string, newOwnerPassword: std::string)` → `bool`	Appelle ChangePassword(ownerPassword, newUserPassword, newOwnerPassword) sur cette instance PdfFileSecurity.
`ChangePassword(ownerPassword: std::string, newUserPassword: std::string, newOwnerPassword: std::string, privilege: DocumentPrivilege, keySize: KeySize)` → `bool`	Appelle ChangePassword(ownerPassword, newUserPassword, newOwnerPassword, privilege, keySize) sur cette instance PdfFileSecurity.
`ChangePassword(ownerPassword: std::string, newUserPassword: std::string, newOwnerPassword: std::string, privilege: DocumentPrivilege, keySize: KeySize, cipher: Algorithm)` → `bool`	Appelle ChangePassword(ownerPassword, newUserPassword, newOwnerPassword, privilege, keySize, cipher) sur cette instance PdfFileSecurity.
`TryChangePassword(ownerPassword: std::string, newUserPassword: std::string, newOwnerPassword: std::string)` → `bool`	Appelle TryChangePassword(ownerPassword, newUserPassword, newOwnerPassword) sur cette instance PdfFileSecurity.
`TryChangePassword(ownerPassword: std::string, newUserPassword: std::string, newOwnerPassword: std::string, privilege: DocumentPrivilege, keySize: KeySize)` → `bool`	Appelle TryChangePassword(ownerPassword, newUserPassword, newOwnerPassword, privilege, keySize) sur cette instance PdfFileSecurity.
`TryChangePassword(ownerPassword: std::string, newUserPassword: std::string, newOwnerPassword: std::string, privilege: DocumentPrivilege, keySize: KeySize, cipher: Algorithm)` → `bool`	Appelle TryChangePassword(ownerPassword, newUserPassword, newOwnerPassword, privilege, keySize, cipher) sur cette instance PdfFileSecurity.
`InputFile(value: std::string)`	Appelle InputFile(value) sur cette instance PdfFileSecurity.
`OutputFile(value: std::string)`	Appelle OutputFile(value) sur cette instance PdfFileSecurity.
`AllowExceptions()` → `bool`	Appelle AllowExceptions sur cette instance PdfFileSecurity.
`AllowExceptions(value: bool)`	Appelle AllowExceptions(value) sur cette instance PdfFileSecurity.

Voir aussi

Aspose.PDF for C++ — Enterprise API Reference