how to show pdf file in asp.net page c# : Text searchable pdf control application system web page azure windows console Nitro_Pro_8_User_Guide_EN12-part234

106
©Nitro
Alignformfieldstoagrid
WithNitroPro8,youcanusegridstoassistyouinpreciselylininguplinks,formfields,andotherobjects
onapage.Whenturnedon,thegridisvisibleoveryourPDFpages;however,gridlineswillnotbeprinted
whenyouprintyourdocument.Youcanalsocustomizethegrid'sdisplay,settingpreferencessuchas
defaultunits,linecolor,spacing,andotheroptions.
TheSnapToGridoptionalignsanobjectwiththenearestintersectionoflinesinthegrid.Whenyou
draw,resize,ormoveanobject,itwill"snapto"thenearestintersectionoflines,evenifthegridisnot
visible.
Tip:Ifyourshapeorobjectdoesnotmovewhereyouwant,turnofftheSnapToGridoption.
Tovieworhidethegrid:
1. OntheFormsribbontab,intheGuidesgroup,clicktoselectorcleartheShowGridcheckbox.A
checkmarkappearswhenthegridisvisible.
ToturntheSnapToGridoptiononoroff:
1. OntheFormsribbontab,intheGuidesgroup,clicktoselectorcleartheSnaptoGridcheckbox.A
checkmarkappearswhentheoptionisturnedon.
Tocustomizegridpreferences:
1. IntheFilemenu,clickPreferences
2. Fromtheleftpane,chooseUnitsandGrid
3. Choosefromavailableoptions,andthenclickOK
UnitandGridPreferences
Thefollowingoptionsareavailablewhensettingunitandgridpreferences:
l
DefaultUnits.Setsthemeasurementunitstobeusedincreatingthegrid
l
Gridlinecolor.Setsthecolorofthedisplayedgridlines
l
Heightbetweenlines.Specifiestheverticalspacingbetweengridlines.Youcanspecifyavalue
between0and1000;decimalvaluesareaccepted
l
Widthbetweenlines.Specifiesthehorizontalspacingbetweengridlines.Youcanspecifyavalue
between0and1000;decimalvaluesareaccepted
l
Gridoffsetfromleftedge.Bydefault,thegridbeginsatthetop-leftcornerofthepage.Usethis
settingtochangethehorizontalstartingpointforthegrid
l
Gridoffsetfromtopedge.Bydefault,thegridbeginsatthetop-leftcornerofthepage.Usethis
settingtochangetheverticalstartingpointforthegrid
l
Subdivisions.Setsthenumberofgridlinesusedinsubdividingeachgridsection
NitroPro8-UserGuide
Text searchable pdf - 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
search a pdf file for text; text select tool pdf
Text searchable pdf - 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
pdf editor with search and replace text; cannot select text in pdf
107
©Nitro
Reuseformfieldappearancesettings
NitroPro8includesauniquetoolthatallowsyoutosavetheappearancepropertiesusedonaformfield
(suchascolors,borderandlinestyle)andreusethesepropertieswhencreatingfutureformfields.Allof
the'appearances'youcreatewillappearinthePropertiestab.
Howtocreateaformfieldappearance:
1. Createaformfieldusingtheappearancesettingsyouwouldliketosave,andthenselectit
2. OnthePropertiestab,intheAppearancegroup,clickthedownarrow
3. ClickSaveSelectionasNewAppearance
4. Nametheappearance
5. ClickOK
Howtoapplyaformfieldappearance:
1. Selecttheformfield(s)toapplytheappearanceto
2. OnthePropertiescontexttab,intheAppearancegroup,clicktheappearancetouse
NitroPro8-UserGuide
VB.NET Create PDF from Text to convert txt files to PDF in vb.net
Best VB.NET adobe text to PDF converter library for Visual Studio .NET project. Batch convert editable & searchable PDF document from TXT formats in VB.NET
how to select text in pdf reader; pdf select text
C# Create PDF from Text to convert txt files to PDF in C#.net, ASP
Visual Studio .NET project. .NET control for batch converting text formats to editable & searchable PDF document. Free .NET library for
how to select text in pdf; select text in pdf reader
108
©Nitro
Importandexportformdata
YouuseNitroPro8toexportformdataasaseparateFDFfile(formdataformat).AnexportedFDFfileis
muchsmallerthantheoriginalPDFformfile,makingitmuchmoreconvenientfordistributingtoothers.
YoucanemailanFDFfiletoanotheruserwhocanthenimportthedataintoaPDFfile,oryoucanuseFDF
filestosaveformdatalocally,aswellastoimportdataintoyourforms.
WhenyouimportdataintoaPDFform,theformmustcontainfieldshavingtheexactsamenamesasthe
fieldsfromwhichthedatawasexported.Fieldnamesarecase-sensitive.NitroPro8ignoresallimported
fielddatawherethefieldnamesdonotmatchthenamesfromtheexportedfile.
ToexportdatafromaPDFdocument:
1. OpenthePDFinNitroPro8
2. OntheFormsribbontab,intheFormDatagroup,clickExport
3. Typeanameforthefile
4. ClickSave
ToimportdataintoaPDFdocument:
1. OpenthePDFinNitroPro8
2. OntheFormsribbontab,intheFormDatagroup,clickImport
3. Selectthefiletoimport
4. ClickOpen
NitroPro8-UserGuide
C# Create PDF Library SDK to convert PDF from other file formats
The PDF document file created by RasterEdge C# PDF document creator library is searchable and can be fully populated with editable text and graphics
search text in multiple pdf; pdf text search tool
VB.NET PDF Convert to Word SDK: Convert PDF to Word library in vb.
webpage. Create high quality Word documents from both scanned PDF and searchable PDF files without losing formats in VB.NET. Support
convert pdf to word searchable text; select text in pdf
109
©Nitro
Resetformdata
OneofthemosthelpfulbuttonsyoucancreateonyourPDFformsisonethatpermitstheusertoclear
populatedfields,alsoreferredtoasaResetbutton.Ifyouareworkingwithaformthatdoesn'tcontaina
Resetbutton,NitroPro8includesaResettoolthatallowsyoutoquicklycleardatafromallofthefieldsin
theform.
Toresetformdata:
1. OpentheforminNitroPro8
2. OntheFormsribbontab,intheFormDatagroup,clickReset
Tocreatearesetbutton:
1. OpenthePDFinNitroPro8
2. OntheFormsribbontab,clickPushButton
3. Onthepage,dragthepointerwhereyouwantthebuttontoappear
4. NamethefieldresetFormandsetGeneralandAppearanceproperties
5. SelectLayoutintheOptionspropertiesandselectLabelonly.ClicktheLabelfieldandenterReset
Form
6. ClickSelectActionandselectResetaformfromthedropdownmenu
7. ClickAddActiontoList...anddooneofthefollowing:
l
ClickDeselectAll.PressControlandclickeachfieldyouwanttoclear,ifthenumberoffields
tocleararefewerthanthetotalnumberoffieldsinthelist
l
ClickSelectAll.PressControlandclickeachfieldyouwanttoeliminatefromclearingdata,if
thenumberoffieldstocleararegreaterthanthetotalnumberoffieldsyoudon’twantto
clear
8. ClickOK
NitroPro8-UserGuide
C# PDF Convert to Text SDK: Convert PDF to txt files in C#.net
NET project. Powerful .NET control for batch converting PDF to editable & searchable text formats in C# class. Free evaluation library
search text in pdf image; pdf find highlighted text
C# Create PDF from Tiff Library to convert tif images to PDF in C#
Selection of turning tiff into searchable PDF or scanned PDF. Online demo allows converting tiff to PDF online. C# source codes are provided to use in .NET class
search pdf documents for text; search pdf files for text
110
©Nitro
Submitformdata
CreatingaSubmitbuttonwithinaPDFformallowsuserstoautomaticallysubmittheirentereddatatoa
specifiedURLoremailaddress.YoucaneasilycreateaSubmitbuttononyourformstohelpusersin
submittingformdata.IfyouchoosetosubmitdatatoaURL,youshouldbeawarethatyouwillneedto
setupserver-sideprogramminginordertocollectandroutetheformdata.Ifyouchoosetosubmitdata
toanemailaddress,theemailbodywillcontaintheformdata,andyouhaveseveraloptionsforspecifying
whichdataisincludedorexcluded.
Tocreateasubmitbutton:
1. OpenthePDFinNitroPro8
2. OntheFormsribbontab,clickPushButton
3. Onthepage,dragthepointerwhereyouwantthebuttontoappear
4. NamethefieldsubmitForm,andthensetGeneralandAppearanceproperties
5. SelectLayoutintheOptionspropertiesandselectLabelonly.ClicktheLabelfieldandenterSub-
mitForm
6. IntheActionstab,clickSelectActionandselectSubmitaformfromthedropdownmenu
7. ClickAddActiontoList...andthenchoosethesubmissionmethodintheSubmitformtogroup
8. Selectthefields.ClickSubmitallfieldsorSubmitonlythesefields,andclickSelect...toselectthe
fieldsyouwanttosubmit.ChecktheboxesforIncludeemptyvaluesand/orConvertdatevalues
tostandardformatifdesired
9. ClickOK
NitroPro8-UserGuide
VB.NET Create PDF from Tiff Library to convert tif images to PDF
files, VB.NET view PDF online, VB.NET convert PDF to tiff, VB.NET read PDF, VB.NET convert PDF to text, VB.NET Turning tiff into searchable PDF or scanned PDF.
how to search pdf files for text; convert a scanned pdf to searchable text
C# HTML5 Viewer: Load, View, Convert, Annotate and Edit Word
C# users can convert Convert Microsoft Office Word to searchable PDF online, create multi empowered to add annotations to Word, such as add text annotations to
pdf search and replace text; search pdf files for text programmatically
111
©Nitro
Showorhidefields
TheremaybecaseswhenyouwishtoshoworhidecertainfieldsinyourPDFform;forexample,iftheuser
clicksabutton,anewgroupoffieldsisdisplayed.Youhaveseveraloptionstoselectfromwhenshowing
orhidingfields:youcanelecttoshoworhideanindividualfieldbysettingthefield'sGeneralproperties,
oryoucanwriteyourowncustomJavaScripttoshowandhidefieldsbasedonuseraction(forexample,if
auserhoversoverabuttonoranother).Asanotheroption,youcancreateabuttonthatwillshowor
hidespecificfieldswhenpressed.
Toshow/hidefields:
1. OpenthePDFinNitroPro8
2. OntheFormsribbontab,clickPushButton
3. Onthepage,dragthepointerwhereyouwantthebuttontoappear
4. NamethefieldandthensetGeneralandAppearanceproperties
5. IntheOptionstab,selectLayoutandselectLabelonly.ClicktheLabelfieldandenterShow/Hide
Fields
6. IntheActionstab,clickSelectActionandselectShow/HideFieldsfromthedropdownmenu
7. ClickAddActiontoList...andthendooneofthefollowing:
l
ClickShow
l
ClickHide
8. ClickOK
NitroPro8-UserGuide
XImage.OCR for .NET, Recognize Text from Images and Documents
Output OCR result to memory, text searchable PDF, Word, Text file, etc. Next Steps. Download Free Trial Download and try OCR for .NET with online support.
how to make a pdf document text searchable; how to select text in pdf and copy
VB.NET Create PDF Library SDK to convert PDF from other file
searchable PDF document. Gratis control for creating PDF from multiple image formats such as tiff, jpg, png, gif, bmp, etc. Create writable PDF file from text (
how to search a pdf document for text; how to search text in pdf document
112
©Nitro
Calculatefielddata
NitroPro8supportsfieldcalculationsusingseveralmethods.Thebuilt-incalculationformulasareaneasy
meansforcreatingsimple,andquiterestricted,fieldcalculations.YoucanalsouseSimplifiedField
NotationandJavaScripts,althoughthesemethodsaremuchmoresophisticatedandrequiresome
programmingknowledge.Ifyourcalculationneedsarelimitedtosummingoraveragingdata,youcanuse
thebuilt-informulaswithouthavingtoworryaboutprogramming.
Calculationsinvolve,inonewayoranother,theuseoftextfields.Youcanperformacalculationusingany
fieldtype,butifyouwanttheresultsofyourcalculationsreportedonaform,youneedtohaveatextfield
thateithercalculatesthedataandplacestheresultinthefieldperformingthecalculation,orcalculates
datainanotherfieldtypeandsendsthedatatoatextfield.
Tocreateacalculation:
1. OpenthePDFinNitroPro8
2. OntheFormsribbontab,clickTextField
3. Onthepage,dragthepointerwhereyouwantthetextfieldtoappear
4. NamethefieldandsetGeneralandAppearanceproperties
5. SelectOptionsandclickAlignment.SelectRightfromthepull-downmenutoalignthevalues
right
6. OpentheFormatproperties,clickSelectformatcategory,andthenselectNumberfromthedrop
downmenu
7. ClickDecimalplacesandtypethenumberofdecimalplacesyouwanttoreportinthecalculated
field
8. OpentheCalculateproperties,andselectValuetypeanddooneofthefollowing:
l
ClickSum(+)tosumagroupofdata
l
ClickProduct(x)tomultiplyvalues
l
Clickaveragetoaverageagroupoffieldvalues
l
Clickminimumtoreporttheminimumvalueamongagroupoffields
l
Clickmaximumtoreportthemaximumvalueamongagroupoffields
9. ClicktheSelect...buttontoopentheFieldSelectiondialogbox.HolddowntheControlorShift
keyandclickeachfieldyouwanttocalculate
10. ClickOK
NitroPro8-UserGuide
113
©Nitro
JavaScript
ToprovideacompletedescriptionofhowyoucanuseJavaScriptwithNitroPro8iswellbeyondthescope
ofthisusermanual.IfyouwishtogainprogrammingknowledgeinJavaScript,werecommendyoureview
sourcesyoucanfindontheInternet,aswellasinbooksonJavaScriptthatcanbeobtainedfromyour
locallibraryorbookseller.
YoucanalsofindmanyexamplesofPDFdocumentscontainingJavaScriptontheInternet.Themost
commonuseofJavaScriptwithPDFistobefoundinPDFforms.Youcanlocatethesetypesofdocuments
ontheInternet,thenopentheJavaScriptintheJavaScriptConsole,andcopy/pastetheroutinesinyour
ownfiles.Byexamination,andtrialanderror,youcanquicklylearntheprogrammingcodenecessaryfor
thetasksyouwishtoperform.
NitroPro8-UserGuide
114
©Nitro
LocateJavaScripts
Whetheryouwritescriptsinyourowndocuments,orbrowsefilesforscriptstoexamine,youfirstneedto
knowwheretolookforJavaScripts.InNitroPro8youcanfindJavaScriptsinthefollowinglocations:
Fieldscripts
JavaScriptscanbeusedwithallfieldtypes.InallfieldsyoucanaddscriptsintheSetActionsproperties.In
signaturefieldsyoucanaddJavaScriptsinboththeSetActionpropertiesandintheSignedproperties.By
farthemostopportunityyouhaveforaddingscriptsinfieldpropertiesiswithtextfields.Intextfieldsyou
canaddscriptsto:
l
Formatproperties.OpentheFormatpropertiesandselectCustomfromtheSelectformatcat-
egorydropdownmenu.JavaScriptsareaddedtocreateaCustomFormatScriptandCustomKey-
strokeScript.
l
Validate.OpentheValidatepropertiesandselectUsecustomvalidationscripttoaddaJava-
Scripttovalidatefielddata.
l
Calculate.TheCalculatepropertiesarelikelytobethemostfrequentareawhereJavaScriptsare
created.Youcanwritescriptsintwoareas.ClicktheSimplifiedfieldnotationbuttonandyoucan
writescriptsusingsyntaxsimilartospreadsheetformulas.ClicktheCustomcalculationscriptand
youcanwriteJavaScriptstocalculatefielddata.
l
AddAction.Liketheotherfields,textfieldssupporttheRunJavaScriptactiontype.
JavaScriptconsole
YoucanopentheJavaScriptConsoleandwriteascriptthatdoesn’tbelongtoanyfieldorelement.Scripts
writtenintheJavaScriptConsolecanbeusedtotestroutinesanddebugcode.
DocumentActions
Opening,savingandprintingPDFsarealldocumentactions.JavaScriptscanbewrittenwhenthese
actionsoccur.ToaddaDocumentAction,gototheFormsribbontab,intheJavaScriptgroup,click
DocumentActions.
DocumentlevelJavaScripts
AdocumentlevelJavaScriptcanbeafunctionthatotherscriptscallinsubroutines.Thesescriptsare
containedatthedocumentlevelandcanbeexecutedbyanotherscriptorwhenopeningafile.
FolderlevelJavaScripts
AfolderlevelJavaScriptislocatedoutsideofthePDFfile(ina.jsfile)andcanbeusedbymorethanone
PDF.WhenNitroPro8isopenedthescriptsarerun.
NitroPro8-UserGuide
115
©Nitro
CopyandpasteJavaScripts
JavaScriptscanbecopiedandpastedfromonefieldorotherlocationinaPDFdocumentorbetweentwo
documents.IfyouexaminePDFfilesforlearningJavaScriptprogramming,youcanbrowsePDFfiles
containingscripts,copyascriptfromadocumentyoudownloadfromtheInternet,andpastethecode
intotheJavaScriptEditorinyourdocument.Withalittlecodemodification,youcanquicklyaddscriptsto
yourownfiles.
TocopycodebetweenPDFfilesjustopenthembothinNitroPro8.
NitroPro8-UserGuide
Documents you may be interested
Documents you may be interested