A Sandcastle Documented Class Library
ComPDFKit.PDFDocument
CPDFDocument Class
CPDFDocument Methods
AddBates Method
AddBookmark Method
AddHeaderFooter Method
ApplyRedaction Method
BookmarkForPageIndex Method
CheckOwnerPassword Method
CompressFile_Cancel Method
CompressFile_Init Method
CompressFile_Start Method
CreateDocument Method
Decrypt Method
DeleteBates Method
DeleteHeaderFooter Method
DeleteWatermarks Method
EditBookmark Method
Encrypt Method
ExchangePage Method
ExportAnnotationToXFDFPath Method
ExportWidgetToXFDFPath Method
ExtractImage Method
GetBackground Method
GetBates Method
GetBookmarkList Method
GetEncryptAlgorithm Method
GetHeaderFooter Method
GetInfo Method
GetOutlineList Method
GetOutlineRoot Method
GetPageSize Method
GetPDFType Method
GetPermissionsInfo Method
GetSignatureList Method
ImportAnnotationFromXFDFPath Method
ImportPages Method
ImportPagesAtIndex Method
ImportWidgetFromXFDFPath Method
InitWatermark Method
InitWithBytes Method
InitWithFilePath Method
InitWithStream Method
InitWithUrl Method
InsertPage Method
IsImageDoc Method
IsValid Method
MovePage Method
PageAtIndex Method
PdfToImage Method
PdfToText Method
Release Method
ReleaseOutlineList Method
ReleasePages Method
RemoveBookmark Method
RemovePages Method
RemoveSignature Method
RotatePage Method
SetInfo Method
UnlockWithPassword Method
WriteFlattenToFilePath Method
WritePDFAToFilePath Method
WriteSignatureToFilePath Method
WriteToBytes Method
WriteToFilePath Method
WriteToLoadedPath Method
WriteToStream Method
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CPDFDocumentEncrypt Method

Encrypts document.

Namespace:  ComPDFKit.PDFDocument
Assembly:  ComPDFKit.NET (in ComPDFKit.NET.dll) Version: 2.2.0.0 (2.2.0.0)
Syntax
C#
Copy
public void Encrypt(
	string userPassword,
	string ownerPassword,
	CPDFPermissionsInfo permission,
	CPDFDocumentEncryptionLevel encryptionLevel = CPDFDocumentEncryptionLevel.CPDFDocumentEncryptionLevelRC4
)

Parameters

userPassword
Type: SystemString
User password
ownerPassword
Type: SystemString
Permission password
permission
Type: ComPDFKit.PDFDocumentCPDFPermissionsInfo
Permission
encryptionLevel (Optional)
Type: ComPDFKit.PDFDocumentCPDFDocumentEncryptionLevel
Encryption level.
See Also