how to upload and view pdf file in asp net c# : How to make pdf text searchable control application system azure web page winforms console Nitro_Pro_8_User_Guide_EN5-part250

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©Nitro
TocreatePDF/AfromMicrosoftOffice2007/2010programs:
1. IntheNitroPDFtab,fromtheCreationgroup,selecttheComplywithPDF/A-1bcheckbox
2. ClickConverttoPDForConverttoPDFandEmail
TocreatePDF/AfromMicrosoftOffice2003programs:
1. ClickConverttoPDForConverttoPDFandEmail
2. TheSaveAswindowappears.FromtheSaveAsTypelistchoosePDF/Afiles(*.pdf),thenclick
OK
TocreatePDF/Afromascanner:
1. OntheHometabinNitroPro8clickthePDFbutton,thenFromScanner
2. IntheCreatePDFFromScannerdialog,selectyourscanner,thesheetstoscan,imagecom-
pression,andthenspecifythedestination
3. SelectthePDF/A1-bcompatibilitycheckbox.
4. ClickScantoopenyourdefaultscanningsoftware
5. Selectthemodeofscanning—color,grayscale,ormonochrome/black-and-white
6. SelectthemenucommandtoreturntoNitroPro8
7. SelecttheFinishoptiontoendyourscanningjob,orselectScanfrontofsheettwotocontinue
scanning
NitroPro8-UserGuide
How to make pdf text searchable - search text inside PDF file in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Learn how to search text in PDF document and obtain text content and location information
cannot select text in pdf; search pdf documents for text
How to make pdf text searchable - VB.NET PDF Text Search Library: search text inside PDF file in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF
Learn How to Search Text in PDF Document and Obtain Text Content and Location Information in VB.NET application
how to select text in a pdf; find and replace text in pdf file
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©Nitro
CreateaPDFfromtheClipboardorscreencaptures
TheCreatePDFFromClipboardtoolallowsyoutoquicklyandeasilycreateaPDFfilecontaininganimage
fromyourclipboard,makingiteasytosharescreenshotsandotherimageswithotherusers.Thecreated
PDFfilewillhavetheexactdimensionsastheclipboardimage.
TocreateaPDFfromaclipboardimage:
1. SelectanimageandcopyittoyourClipboard
2. OntheHometab,clickonthePDFbutton,thenFromClipboard
TIP:UsetheSnapshottooltoquicklycaptureascreenshotofadocument,whichcanthenbeusedby
CreatePDF fromClipboard
NitroPro8-UserGuide
C# PDF Convert to Text SDK: Convert PDF to txt files in C#.net
What should be noted here is that our PDF to text converting library Thus, please make sure you have installed VS 2005 or above versions and .NET Framework
pdf searchable text; pdf find highlighted text
VB.NET Image: Robust OCR Recognition SDK for VB.NET, .NET Image
can be Png, Jpeg, Tiff, image-only PDF or Bmp following sample codes demonstrate how to extract text from bmp of image file formats, so you can make all desired
how to make a pdf file text searchable; searching pdf files for text
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©Nitro
IntegratedPDFcreation
Dynamicdrag-and-dropPDFfilecreationallowsyoutocreateaPDF filefromanyfolderorwindow.Nitro
Pro8doesnothavetoberunningforyoutostartcreatingaPDFfile.
CreateaPDFusingdrag-and-drop
TodragafileontotheDesktopshortcut:
1. ConfirmthatNitroPro8hasashortcutontheDesktop.Ifnecessary,createanewDesktop
shortcut:
IntheWindowsStartmenu,right-clickNitroPro8andselectSendtoDesktop
2. FromaWindowsExplorerwindow,orfromtheDesktop,dragafileontothedesktopshortcut
3. NitroPro8runsautomatically,andbeginsthecreationprocess
4. Whencreationiscomplete,thePDFdocumentwillopeninyourdefaultPDF viewer
TodragafileintoNitroPro8:
1. RunNitroPro8
2. OpenaWindowsExplorerwindow,andlocatethefileyouwanttoconverttoPDF
3. DragthefilefromExplorerintoNitroPro8tobeginthecreationprocess
4. Whencreationiscomplete,thePDFdocumentappearsinNitroPro8
NitroPro8-UserGuide
VB.NET PDF Convert to Text SDK: Convert PDF to txt files in vb.net
API, users will be able to convert a PDF file or a certain page to text and easily save Before you get started, please make sure that you have installed the
pdf text searchable; select text in pdf
Online Convert PDF to Text file. Best free online PDF txt
We try to make it as easy as possible to convert your PDF NET solution for Visual C# developers to convert PDF document to editable & searchable text file.
converting pdf to searchable text format; pdf text search
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©Nitro
SaveaPDFdocument
WithallthepossiblemodificationsthatcanbedonetoaPDFdocument,itisimportanttosavecopiesof
theoriginaldocumentaswellastherevisedandeditedversions.Thismeansthatyouneverloseyour
changes,andcanperformcomparisonsbetweendifferentdocumentversionswiththeparallelviewing
options.
SavingaPDFdocumentretainsallyouradditions(forexample,markup,annotations,formfielddata,and
typedtext)aseditableelements,whichyoucanmodifyindividuallyatalaterstage.
Formoreinformation,seeAnnotation
layer
and
content
layer
andMultiple
documents
in
parallel
view
.
SaveyourPDFdocument
AsyouareworkingonaPDFdocumentitisrecommendedtosaveyourprogress.Thissavesanychanges
intotheoriginalfilewithoutcreatingnewcopies.
TosaveyourPDF document:
1. OpenyourPDFdocument
2. Makethenecessarychanges
3. IntheFilemenu,clickSave
TIP: YoucansaveyourPDF filewiththeSavebuttonintheQuickAccessToolbar.Formoreinfor-
mation,seeThe
Quick
Access
Toolbar
andExplore
the
Nitro
Pro
8
user
interface
.
SaveAsanewversionofyourPDFdocument
Ifyoureceivedablankformthatyouwanttofill-in,youcansaveaseparatecopywhichincludesyour
changes.Thisallowsyoutoobtaintwocopies;theoriginalblankform,andyourcopywhichincludes
additionaldataafteryoupopulatedthefields.
TouseSaveAstocreateanewversionofaPDF document:
1. OpenyourPDFdocument
2. Makethenecessarychanges
3. IntheFilemenu,clickSaveAs
4. Inthedialog,renamethefiletopreventitfromoverwritingtheoriginal,andselectalocation
whereyouwishtosaveit
5. ClickSave
NOTE:IfyouSaveaPDF file,NitroPro8makesincrementalchangestotheexistingfile.Thisisfaster,
especiallyforlargePDF files,butcanincreasethesizeofthefile.
 IfyouSaveAs,NitroPro8createsabrandnewPDF filewithanewfilename,anddiscardsanyold
incrementalchanges.Thiscantakemoretime,butproducesasmallerfile.
NitroPro8-UserGuide
VB.NET Create PDF Library SDK to convert PDF from other file
Create writable PDF file from text (.txt) file in VB.NET project. Creating a PDF document is a good way to share your ideas because you can make sure that
text searchable pdf; select text in pdf reader
OCR Images in Web Image Viewer | Online Tutorials
a document and convert it to a searchable PDF file; page provides detailed information for recognizing text from scanned in Web Document Viewer, make sure that
text select tool pdf; pdf make text searchable
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©Nitro
FlattenyourchangesandsaveasaPDFfile
Youcansaveadditions,suchasmark-upsandtypedtext,aspartofthePDF contenttodisabletheir
interactiveproperties.Forexample,afterfillinginaformandflatteningthedocument,itisnotpossibleto
changethecontentsofaformfield,andtheformisnolongerinteractive.
ToflattenandsaveasanewPDF file:
1. OpenyourPDFdocument
2. Makethenecessarychanges
3. IntheFilemenu,clickthearrownexttoSaveAs
4. IntheSaveAsmenu,selectFlattenedPDF
5. Inthedialog,renamethefiletopreventitfromoverwritingtheoriginal,andselectalocation
whereyouwishtosaveit 
6. ClickSave
NitroPro8-UserGuide
VB.NET Image: Start with RasterEdge .NET Imaging SDK in Visual
dll: With this dll, users are capable of recognizing text from scanned documents, images or existing PDF documents and creating searchable PDF-OCR in VB.NET.
select text in pdf file; convert pdf to searchable text
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©Nitro
NitroPDFCreator8Preferences
NitroPDFCreator8isavirtualprinterthatenablesyoutogenerateaPDFfromanyapplicationcapableof
printing.Thedefaultsettingsareforyoureverydayneeds,thoughyoucanconfigurethecreation
parameterstoworkinanyscenario.
ToaccessthePreferencesforNitroPDFCreator8:
l
WindowsXP:
1. IntheWindowsStartmenu,selectPrintersandFaxes
2. Right-clickNitroPDFCreator8,thenselectManage.TheNitroPDFCreator8Printing
Preferencesdialogappears.
l
WindowsVistaorWindows7:
1. IntheWindowsStartmenu,selectDevicesandPrinters
2. Right-clickNitroPDFCreator8,thenselectPrintingpreferences.TheNitroPDFCreator8
PrintingPreferencedialogappears.
TheNitroPDFCreator8PrintingPreferencedialog
NitroPDFCreator8
l
TargetFolder:SetthedefaultlocationwherenewPDFdocumentsarestored,orclick...tobrowse
forafolder
l
Iffileexists:SpecifywhattodoifanewPDFissavedtoalocationthatalreadycontainsaPDFwith
thesamename
l
Version:SettheversionoftheofficialspecificationNitroPDFCreatorwillusewhencreatingPDF
files
l
Compliance:DefineiffilesshouldbecreatedasstandardPDFfilesorarchival-gradePDF/A-1b
documents
l
ConversionQuality: Selectastandardforimageresolution,compressionandquality,andforfont
embedding.Filesizeincreasesasyouincreasethequality.UsetheCustomoptiontodefineyour
ownparametersforimagesandfonts.
Webready:OptimizesthePDFfilesizeforbrowserviewingandfastdownloads
OfficeReady:OptimizesthePDFfilequalityforsatisfactoryoffice/personalprintingresults
Printready:OptimizesthePDFformaximumqualitywhenprocessedonprofessional
printers
Custom:AllowsyoutoconfigurethefollowingPDFoutputsettingsmanually:
n
TheImagessectionallowsyoutospecifycustomsettingsforimageoptimization.
Dependingonthetypesofimagesinyourdocument,youcanchoosefromthe
followingoptions:
Convertcolorimages:Setswhethertoconvertcolorimagestograyscale,or
grayscaleimagestomonochrome(blackandwhite)
Downsample:Setsthenumberofdotsperinchwhenrenderingeachimage.
Lowernumbersreducethequalityofyourprintedimages,andalsoreduces
filesize.
Compression:Setsthetypeofcompressiontouseincompressingimages.If
Automaticisselected,NitroPDFCreator8selectsthebestcompressiontype
tosuitthemajorityofimageswithinthedocument.Youcanalsoexperiment
NitroPro8-UserGuide
42
©Nitro
withdifferentsettingstofindtheoptimalbalancebetweenfilesizeandimage
quality.
ImageQuality:SelectJPEGcompressiontospecifythedesiredimagequality,
dependingontheintendeduseofyourdocument.Higherimagequality
resultsinlargerfilesizes.
n
TheFontssectionallowsyoutospecifycustomsettingsforfontembedding.
Formoreinformationaboutfontembedding,seeEmbedded
fonts
.
Embed(subset):includesonlytheportionofcharactersforeachfontthatare
requiredtoproperlydisplaythedocument.IftextinthePDFdocumentneeds
tobeeditedinthefuture,somecharactersmaynotbeavailable,butthefile
sizeissmallerthaniffullfontisembedded.
Embed(fullset):includesthecompletecharactersetforeveryfontinthe
document,makingfontsavailableifthePDFneedstobeeditedinfuture.Full
embeddingalsoincreasesfilesize.
Donotembedfonts:EmbedsnofontinformationinthePDFfile.Thiscreates
thesmallestfilesize,butmayaltertheappearanceofthePDFfilewhenviewed
oncomputersthatdonothavethesamefontsinstalled.
Ifembeddingfails:SpecifywhethertoproceedwithcreatingyourPDFfileif
thefontscannotbeembedded
5. Closetheprogressdialogwhentheconversionhasfinished:Toautomaticallyclosetheprocess
windowwhenPDFcreationiscomplete,checkthischeckbox
6. Openusingthedefaultapplicationaftercreation:AutomaticallyopenanewlyconvertedPDFfile
inthedefaultPDFviewer
Pages
l
Orientation:CreatePDFdocumentsinportraitorlandscapeorientation
l
Pagesize:SpecifythepagesizeofyourPDFdocumentsfromthelistofstandardsizes
l
Customforms:Specifyacustomizedpagesizeandwidth.andsavethedimensionsforfutureuse
PDF Properties
TheinitialviewsettingsallowyoutospecifythedocumentviewtousewhenopeningyourPDFdocument
inanyPDFreader.YoucansetaPDFdocumenttoopenataspecificpagenumber,zoomlevel,orpage
size.
l
Pageview:SpecifythenumberofpagestodisplayinthePDFvieweratatime,andwhethertouse
continuousscrollingwhenmovingbetweenpages
l
Zoom:SpecifythezoomleveltoapplywhenviewingthePDFdocuments
l
Opentopage:SetthepageyouwishtodisplayfirstwhenthePDFdocumentisopened
l
Metadata:SetanystandardinformationthatmustbeappliedtoallPDFfilescreatedwithNitro
PDFCreator8
l
Documentinformationfields:EnterstandardinformationinthesefieldstoapplytoallPDF
documentsyoucreatewiththeprinterdriveronthiscomputer
PDF Security
l
Requireapasswordtoopenthedocument:ProtectyourPDFdocumentwithapasswordto
preventunauthorizedviewing
l
Requireapasswordtochangesecuritysettingsandaccessspecificfunctions:ProtectyourPDF
NitroPro8-UserGuide
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©Nitro
documentwithapasswordtodisablespecificfeatures,suchasprintingoreditingthedocument
l
Printingallowed:Preventthedocumentfrombeingprinted,orallowonlyloworhighresolution
printstobemadeifthecorrectpasswordisentered
l
Changesallowed:Preventanychangesfrombeingmadetothedocument,orspecifytheexact
changesallowedifthecorrectpasswordisentered
l
Enablecopyingoftext,imagesandothercontent:Usersareabletocopytextandgraphicsfrom
thePDFdocumentiftheyenterthecorrectpassword
l
Enabletextaccessforscreenreaderdevicesforthevisuallyimpaired:Allowsscreen-reader
softwaretoaccessthecontentofyourPDFfiletoreadthedocumentaloudtoavisuallyimpaired
user
l
Encryption:
None:thedocumenthasnosecurityencryption
40-bitARC4:UsethisifyouneedcompatibilitywitholdversionsofAdobeReader
128-bitARC4: Strongerthan40-bitARC4encryption
128-bitAES: MoreadvancedencryptionthanARC4
256-bitAES: Highlyrecommended,andusedbylatestversionsofAdobeReader
NOTE:Youmustsetanencryptionleveltoapplyuserandownersecurityoptions.Settingthesecurity
leveltoNonedisablesothersecurityoptions,includingpasswordprotection.
NitroPro8-UserGuide
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©Nitro
ConvertMicrosoftOfficeFilestoPDFfromMicrosoft
OfficeApplications
NitroPro8enabledyoutocreateintelligentPDF filesfromMicrosoftOfficeapplications,automatically
addingbookmarks,links,documentinformation,securityandmoreduringcreation.
l
Converting
Microsoft
Word
files
to
PDF
l
Converting
Microsoft
Excel
files
to
PDF
l
Converting
Microsoft
PowerPoint
files
to
PDF
l
Microsoft
Office
add-
in
settings
NitroPro8-UserGuide
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©Nitro
MicrosoftOfficeadd-insettings
TheMicrosoftOfficeadd-insgiveyouadditionalcontroloverthePDFfilesyouproduce,includingoptions
foraddingsecurity,insertingbookmarksandhyperlinks,customizingpagessizes,compressingimages,
andmuchmore.ThesettingsvarybasedontheOfficeprogramyouareusing,andyoucansetdifferent
settingsforeachprogram,dependingonthetypesoffilesyouwishtoproduce.
TomodifytheOfficeadd-insettings:
ForMicrosoftOffice2007/2010:
1. IntheOfficeprogram,ontheNitroPDFtab,intheProgramSettingsandGeneralSettings
groups,clickandselectthesettingstouse
2. Optionally,intheGeneralSettingsgroup,clickAdvancedandchoosefromadditionalsettings
ForMicrosoftOffice2003programs:
1. IntheOfficeprogram,clicktheNitroPDF:NitroPDFSettingstoolbarbutton
2. ModifythesettingsandclickOK
ListofOfficeadd-insettings
GeneralSettings
OpenPDF fileafter
creation
OpensthePDFonceithasbeencreated
Convertdocument
summary
ImportsdocumentpropertiessuchasAuthor,Title,Subjectandmoreinto
thePDF
Promptforfilename
PopsupadialogallowingyoutorenamethePDFfilenamebeforesavingit
Convertlinks
ConvertsallactivelinksinWordfiles,orweblinksinPowerPointandExcel
toactivehyperlinksinthePDFfile
IncludeWorkbook,
Sheets,orSelection
AllowsyoutospecifywhethertoconvertanentireExcelworkbooktoPDF,
agroupofsheets,oraselection
Addbookmarksto
PDF
AutomaticallycreatesbookmarksforWordheadings,foreachsheetinan
Excelspreadsheet,orforeachslideinaPowerPointpresentation
Frameslides
Placesaframearoundeachslide
Layoutslides
AllowsyoutolayoutmorethanoneslideperpageinyourPDF,aswellas
NitroPro8-UserGuide
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