205
©Nitro
Digitallysignadocument
Digitalsignaturesarelikepaper-basedsignatures,butbetterbecausetheyincludeencryptedinformation
soyoucanverifytheirauthenticity.
Youcandigitallysignadocumenttosecurelyrecordtheidentityoftheauthor,andtoverifythecontent
hasnotchanged.DigitalsignaturesinaPDFdocumentcanshowtext,oranimagesuchasaphotooran
imageofyourhandwrittensignature.
Todigitallysignadocument:
1. OntheProtecttab,intheSignaturesgroup,clickthearrowunderSign,andselectasignature
fromthegallery.Tosignadocument,youmustfirsthaveadigitalID.Formoreinformation,see
Digital
IDs
andManage
Digital
IDs
.
2. Clickonthepagewhereyouwouldliketoplaceyoursignature
3. NitroPro9promptsyoutosavethePDFfilewiththedigitalsignature.Clickthedigitalsignatureto
viewandconfirmitsdetails,andthensaveyourPDFfile.Formoreinformation,seeView
and
validate
certificates
and
signatures
.
NitroPro9-UserGuide
Pdf insert page break - Split, seperate PDF into multiple files in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Explain How to Split PDF Document in Visual C#.NET Application
pdf rotate single page; break up pdf file
Pdf insert page break - VB.NET PDF File Split Library: Split, seperate PDF into multiple files in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF
VB.NET PDF Document Splitter Control to Disassemble PDF Document
pdf split pages in half; break pdf into single pages
206
©Nitro
Customizesignatureappearance
Youcancustomizedigitalsignaturestomakeinformationyouwanttosharevisible,andalsotodisplay
yourphysicalsignature,acorporatelogo,orsomeothergraphicyouwanttoappearalongsideyour
signature.Youcanedittheappearanceofyoursignatureatthetimeofsigningadocument,oratany
time.
Tocreateanewdigitalsignature
1. IntheFilemenu,clickPreferences,expandtheDigitalSignaturesection,andselectAppearances
2. IntheSignatureappearancessection,clickNew.TheConfigureSignatureAppearancedialog
appears.
3. IntheGraphicsection,selectoneofthefollowing:
Nographic:includenoadditionalinformation
Graphicfromfile:ClickSelectgraphic,specifyanimagefileofyousignature,andthenclick
OK.
Name:printyournameastext
4. IntheTextsection,specifywhichpartsofyourdigitalsignatureyouwishtobevisibleand
printableinaPDF
5. Previewyoursignature,andthenclickOK
TIP:Forinformationonhowtocreateadigitizedimageofyourhandwrittensignature,seeStamp
your
signature
with
QuickSign
.
Toedittheappearanceofadigitalsignature
1. IntheFilemenu,clickPreferences,thenDigitalSignature,andthenAppearances
2. IntheSignatureappearanceslist,selectasignaturetoconfigure,andthenclickEdit.The
ConfigureSignatureAppearancedialogappears.
3. IntheGraphicsection,selectoneofthefollowing:
Nographic:includenoadditionalinformation
Graphicfromfile:ClickSelectgraphic,specifyanimagefileofyousignature,andthenclick
OK.
Name:printyournameastext
4. IntheTextsection,specifywhichpartsofyourdigitalsignatureyouwishtobevisibleand
printableinaPDF
5. Previewyoursignature,andthenclickOK
NitroPro9-UserGuide
VB.NET PDF Page Insert Library: insert pages into PDF file in vb.
Offer PDF page break inserting function. This demo will help you to insert a PDF page to a PDFDocument object at specified position in VB.NET program.
break apart a pdf file; break pdf into multiple files
C# PDF Page Insert Library: insert pages into PDF file in C#.net
Offer PDF page break inserting function. NET PDF document editor library control, RasterEdge XDoc.PDF, offers easy APIs for developers to add & insert an (empty
reader split pdf; pdf separate pages
207
©Nitro
Viewandvalidatecertificatesandsignatures
Signaturesarevalidatedwhenadocumentisopened,andthenautomaticallyre-validatedwhenanyone
changesthedocument.
Toviewthestatusofyourcertificatesandsignatures,doonethefollowing:
l
ViewcertificatesandsignaturesintheSignaturespane
l
LookatcertificatesandsignaturesonthepageofthePDFdocument
TheSignaturespane
TheSignaturespanelistsallsignaturesinthePDFdocument,showstheirvaliditystatus,andprovidesa
summaryofeachsignature.
IfyourPDFdocumentcontainssignatures,theSignaturestabappearsontheleftofthewindow.Toopen
theSignaturespane,clicktheSignaturestab.
TIP:Tojumptothelocationofasignatureinthedocument,clickonthesignatureintheSignature
pane.Ayellowrectanglehighlightstheselectedsignature.
StatusiconsforPDFdocument
Status
Icon
Meaning
Valid
Thisdocumentiscertified,andthedocumenthasnotchangedinawaynotpermittedby
thecertificate
Valid
Theidentityofthesignerwassuccessfullyverified,andthedocumenthasnotbeen
changedsincethissignaturewasadded
Change
view
Theidentityofthesignerwassuccessfullyverified,butthecurrentviewofthedocumentis
notthesameaswhenitwassigned
Unknown
Theidentityofthesignerwasnotabletobeverified,andthecurrentviewofthedocument
isnotthesameaswhenitwassigned
Unknown
Theidentityofthesignerwasnotabletobeverified,butthedocumenthasnotbeen
changedsincethissignaturewasadded
Invalid
Thecertificateisinvalid,orillegalchangeshavebeenmadetothedocument
ViewsignaturesandcertificatesonthepageofaPDFdocument
ToseemoreinformationaboutadigitalsignatureorcertificatefromthepageofaPDFdocument,clickon
thesignature.TheSignaturePropertiesdialogappears,andletsyoudothefollowing:
l
Validatesignature:confirmthevalidityofadigitalsignature
l
Documentmodification:seewhetherthedocumentisunchanged,orifthefileisrestrictedto
permittedchanges,suchasfilling-informfields
l
Timevalidity:showsthatthetimestampofthePDFdocumentisoneofthefollowing:
NitroPro9-UserGuide
C# PDF Convert: How to Convert Jpeg, Png, Bmp, & Gif Raster Images
Success"); break; case ConvertResult.FILE_TYPE_UNSUPPORT: Console.WriteLine("Fail: can not convert to PDF, file type unsupport"); break; case ConvertResult
break apart a pdf in reader; break pdf into multiple pages
C# Image Convert: How to Convert Word to Jpeg, Png, Bmp, and Gif
RasterEdge.XDoc.PDF.dll. is not a document"); default: Console.WriteLine("Fail: unknown error"); break; }. This demo code just convert first word page to Png
can't select text in pdf file; break a pdf password
208
©Nitro
Basedontheclockfromthesigner'scomputer
Hasatimestampthatcannotbeverified
Timestampedandverifiedfromatimestampserver
l
Viewcertificate:showsyouinformationaboutthepersonwhosignedthedocument,the
expirationdateofthecertificate,andwhoissuedthecertificate.Youcanalsoseetheencryption
standardanddigitalencryptionfingerprints.
l
AddtoTrustedContacts:addthepersonwhosignedthisPDFfiletoyourlistofcontacts.For
moreinformation,seeManage
trusted
contacts
.
NitroPro9-UserGuide
C# TWAIN - Query & Set Device Abilities in C#
device.TwainTransferMode = method; break; } if (method == TwainTransferMethod.TWSX_FILE) device.TransferMethod = method; } // If it's not supported tell stop.
can print pdf no pages selected; break apart pdf
C# TWAIN - Install, Deploy and Distribute XImage.Twain Control
are three parts on this page, including system RasterEdge.XDoc.PDF.dll. device. TwainTransferMode = method; break; } if (method == TwainTransferMethod.TWSX_FILE
pdf print error no pages selected; pdf split pages
209
©Nitro
CertifyPDFfiles
Astheauthorofadocument,whenyoucertifyit,youattesttoitscontentsandcontrolwhat(ifanything)
canbedonetoitwhileretainingitscertifiedstatus.Ifchangesoccurtothedocumentthatyouhavenot
permitted,thenthedocumentisinvalidatedandthecertificationisrevoked.
IfyouaretheauthorofaPDFfile,andwanttomaintainitsintegrity,applyacertifyingsignaturewiththe
Certifytool.Whenyoucertify—ratherthanaddadigitalsignature—youcancontroluseofthe
documentwiththefollowingpermittedactions:
l
Disallowanychanges:Disablesalltoolsthatcanbeusedtochangeafile,suchasediting,
commenting,formfillingandsigning.Ifanychangeismadetothedocumentaftercertification,its
certificatebecomesinvalid.
l
Onlyallowformfill-inactions:Disablesalltoolsthatcanbeusedtochangeafile,exceptforthe
formfillingandsigningtools.Anexampleofwhenyouwouldusethisiswhenyouwanttocollect
informationwithanofficialformthatrequirespeopletoenterinformation,butdoesnotallow
themtochangetheformyoudesigned.
l
Onlyallowcommentingandformfill-inactions:Disablesalltoolsthatcanbeusedtochangea
file,exceptfortheformfilling,signing,andcommentingtools.Anexampleofwhenyouwoulduse
thisiswhenreviewingacontractthatmayrequiresignaturesandcommentsduringthereviewing
stage.
Reasonstocertifyadocument:
l
Whenyouwantpeopletobeabletosign,formfillorannotateaPDFfilewithoutinvalidatingthe
certificate
l
Toattestyouaretheauthorofadocument
l
Tovouchforitscontents
l
Tospecifywhatchangesarepermittedforittostaycertified
l
Toautomaticallydisallowfunctionalitysuchasinsertingpages,changingtext,andeditingform
fieldproperties
TIP:PDFfilescanbecertifiedonlyonce,butifpermissionsallow,canbedigitallysignedmanytimes.
Thisisthebenefitofcertifyingthefilesyouauthor,ratherthansigningit.
TocertifyaPDFdocument:
1. OntheProtecttab,intheSignaturesgroup,clickCertify
2. OntheCertifyProfileWizard,choosetheactionsyouwanttopermitfromthePermittedactions
list
3. ClickNext
4. SelectadigitalIDtocertifywith,andchoosewhetherornottomakethecertificatevisible
5. ClickNext
6. Ifyouchosetomakethecertificatevisible,clickonthepagewhereyouwouldlikeittoappear:
7. OntheCertifyDocumentdialog,dothefollowing:
l
SelectareasonforsigningthefilefromtheReasonforsigningdocumentlist,orenteryour
ownreason
NitroPro9-UserGuide
C# TWAIN - Specify Size and Location to Scan
connection can be found at this tutorial page of how in frames) { if (frame == TwainStaticFrameSizeType.LetterUS) { this.device.FrameSize = frame; break; } } }.
pdf no pages selected to print; cannot print pdf file no pages selected
C# TWAIN - Acquire or Save Image to File
RasterEdge.XDoc.PDF.dll. if (device.Compression != TwainCompressionMode.Group4) device.Compression = TwainCompressionMode.Group3; break; } } acq.FileTranfer
break apart pdf pages; split pdf by bookmark
210
©Nitro
l
Choosetosavethecertificationtothecurrentdocumentorsaveasanewdocument
l
Specifytheappearanceforthecertificate
8. ClickFinish
NOTE:WhenyousharecertifiedPDFfileswithotherpeople,theirPDFviewermustsupportthefunc-
tionalityforcertificationandsignaturestoworkcorrectly.NitroPro9,AdobeAcrobatandAdobe
ReadercansharecertifiedandsignedPDFfilesbetweenthem.
NitroPro9-UserGuide
211
©Nitro
Digitalsignaturetimestamp
DigitaltimestampsmarkaPDFsignaturewiththetimeanddateasproofofintegrity.Atimestampshows
thatthecontentsofthedocumentexistedatapointintime,andareunchanged.
Foraddedsecurity,digitalsignaturescanincludeatimestampfromanindependent,trustedauthority.
NitroPro9isabletoutilizeatimestampservertohelpensurethatthetimestampispreciseandsecure,
sincethesystemclockcouldbemodifiedbyauser.
Tomanagedigitaltimestampsettings:
1. IntheFilemenu,selectPreferences,expandDigitalSignature,andselectTimeStampServers
2. IfthelistofAvailableserversisempty,oryouwanttoaddanothertimestampserver:
a. ClickNewtoaddanewtimestampserver.TheTimeStampServerdialogappears.
b. EnterthenameandURLofatimestampserver,andoptionallogininformation
c. ClickOKtosaveyoursettings
3. Tomanageexistingsettingsforatimestampserver,ticktheAcquiretimestampfromattestable
servercheckbox,selectatimestampserverfromthelistofAvailableservers,andthendoanyof
thefollowing:
Toupdatepropertiesfortheselectedtimestampserver,clickEdit,andenternew
informationontheTimeStampServerdialog
Toremovetheselectedtimestampserver,clickDelete
Touseaspecifiedtimestampserverbydefaultforeverytimestamp,clickSetDefault.Astar
marksthedefaulttimestampserver.
4. ClickOK
TIP:Ifyourdefaulttimestampserverisunavailable,NitroPro9usesthefirstavailabletimestampserver
onyourlist.Youareadvisedtolisttheminorderofpreference.
Whenyoulookatthepropertiesofadigitalsignature,timevalidityisshownasoneofthefollowing:
l
Signaturedate/timearefromtheclockonthesigner'scomputer
l
Signatureistimestampedbutthetimestampcouldnotbeverified
l
Signatureistimestamped
Formoreinformation,seeDigital
signatures
.
NitroPro9-UserGuide
212
©Nitro
PartnerPlugins
ThePartnerPluginframeworkenablesNitroPro9toprocessandexchangefileswiththird-party
productivitytoolsandservices.Thesepluginsarestreamlinedintoaneasytouseinterfacetoenhancethe
PDFworkflowbyreducingtheneedtomanuallysave,copy,re-open,anduploadfilesintoyourfavorite
utilities.
Tomanagepartnerplugins:
1. IntheFiletab,selectPreferences.TheNitroPro9Preferencesdialogopens.
2. SelectPluginManager
3. Checkthecheckboxesforpluginsyouwishtoenable,andun-checkothercheckboxes
4. ClickOK,andthenrestartNitroPro9foryourchangestotakeeffect
NitroPro9-UserGuide
213
©Nitro
Evernote
TheEvernotepluginisintegratedwithNitroPro9.Evernotegivesyouthetoolstostoreandretrieve
informationonlineintheformofnotes.Notescanincludesmallbitsoftext,doodles,photos,webpages,
andevenentirePDFdocuments.
Formoreinformation,seehttp://www.evernote.com
TosetupEvernote:
1. SignupforafreeaccountwithEvernoteattogainaccesstotheserviceat
https://www.evernote.com/Registration.action
2. Whenyouraccountissetup,downloadtheEvernotedesktopclientforyourcomputerfrom
http://www.evernote.com/about/download/
3. FollowthepromptstoinstalltheclientandlinkittoyourEvernoteaccount
4. WhentheEvernoteclientissetupwithyouraccount,youarereadytousetheplugininNitroPro9
NOTE:TheEvernotepluginshowsintheFilemenuonlyafteryouhavethedesktopclientinstalled
SendtoEvernote
TheEvernotepluginenablesyoutosendcontentfromNitroPro9directlytoEvernote.Thiscontent
rangesfromentirePDFfiles,tobitsandpieces,suchastextsnippetsandimages.
TosendaPDFfiletoEvernote:
1. MakesurethattheEvernotedesktopclientisrunningonyourcomputer
2. OpenaPDFfileinNitroPro9
3. IntheFilemenu,clickSendtoEvernote
TosendatextselectiontoEvernote:
1. MakesurethattheEvernotedesktopclientisrunningonyourcomputer
2. OpenaPDFfileinNitroPro9
3. ClicktheSelecttoolonalineorparagraphoftexttoselectit
4. Right-clicktheselection,andchooseSendtoEvernote
TosendanimagetoEvernote:
1. MakesurethattheEvernotedesktopclientisrunningonyourcomputer
2. OpenaPDFfileinNitroPro9
3. ClicktheSelecttoolonanimagetoselectit
4. Right-clicktheselection,andchooseSendtoEvernote
NitroPro9-UserGuide
214
©Nitro
Customizetheuserinterface
YoucancustomizetheNitroPro9interfacetobettersuityourworkflow.Formoreinformationabout
creatingshortcutstoyourfavoritetools,andorganizingthetoolbarlayout,seethefollowingtopics:
l
The
Quick
Access
Toolbar
l
Minimize
the
Ribbon
NitroPro9-UserGuide
Documents you may be interested
Documents you may be interested