pdf renderer c# : Adding an image to a pdf file control SDK system azure wpf asp.net console OpinioManual6-part1855

8. Image.Setimagetobedisplayedinthecell.Seethesectioncalled“Images”
Bigmatrixnavigation
Whenyoucreateabigmatrix(morethan15columnsand/ormorethan20rows),onlypartofthematrixisdisplayed
atatime.Thisisdonetosparetheloadingtimeandserverresources.
MapnavigationMatrixmapwillappearintherighttopcornerofthematrixscreen.Thegreenhighlightedareaisthe
partofthematrixthatiscurrentlydisplayed.Clickonanycellonthematrixmaptomovetothatpartofthematrix.
Arrow navigation Up/down/right/left arrows will appear r around the e matrix x if there e are more cells in n the
correspondingdirection.Clickonthearrowtomoveoneblockup/down/right/left. Byblockwemeanthecurrent
numberofvisible columns/rows. Forexample, , ifyouhave e a matrixwith 40 rowsandrows 1-20arecurrently
displayed,thenextblockdownwillberowsfrom20to40.
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Adding an image to a pdf file - insert images into PDF in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Sample C# code to add image, picture, logo or digital photo into PDF document page using PDF page editor control
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Adding an image to a pdf file - VB.NET PDF insert image library: insert images into PDF in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF
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Quickeditingofmatrixcells
Changingcellsoneatatimeisverytimeconsuming.Tosavetimeandclicksyoucaneditenentireroworcolumnin
onewindow.
Clickonthelittlepeniconattachedtomatrixcolumn/rowandanewwindowwillopen.Fromthiswindowyoucan
setsomebasicinfoaboutcells.Readthesectioncalled“Editingofmatrixcells”forthedescriptionofthefields.
Timesavingtips
• Copycellvalues.Whenyouhoveryourmouseoverthefieldsinthistable,youwillseeacheckmark
iconnexttothefield.Clickingonthischeckmarkwillcopythevaluefromthisfieldtotheadjacentcells
inthiscolumn/roweditor.Inthiseditorlayout,itmeansthatthevalueswillbecopieddownward.Inthe
matrixquestion, itmeans thatif f you are currentlyeditinga row, , the values will l be copied to the
remainingcells tothe right. Ifyouare currentlyeditingacolumn, thevalues willbecopiedtothe
remainingcellsbelowinthematrix.
• Copyandpastemultiplelabels.Ifyouhavemultiplelabels s youwanttoinsertintothematrix, for
instanceonelabelpercellinacolumn,youcanclickonthelabelheadingtogetapopupfieldandenter
allthelabelsasasingletextvalue.Onelabelperlinerepresentsonelabelpercellinthematrixrowor
column.Ifyouinsertanemptyline,itwillinsertanemptylabelintothecell,exceptiftheemptylineis
attheendofthistextfield.
• CellsoftypeLabel.SetcursortotheLabelfieldofthefirstcell.Thefieldmightbegray,indicatingthat
thecelltypeisnotoftypeLabelyet.Onthisscreen,itdoesnotmeaninactive.Starttypingthelabelfor
thecellandthecelltypewillautomaticallychangetoLabel.ClickonTabtogodowntothenextcell
labelfieldandrepeat.ThesametechniqueappliestotypeImageandDropdown.Youmightneedto
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VB.NET PDF Page Insert Library: insert pages into PDF file in vb.
If you want to read the tutorial of PDF page adding in C# class, we suggest you go to C# Imaging - how to insert a new empty page to PDF file.
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VB.NET PDF Library SDK to view, edit, convert, process PDF file
Able to render and convert PDF document to/from supported document and image forms. Capable of adding PDF file navigation features to your VB.NET program.
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confirmthatyoureallywanttochangethecelltype.
• Changingcelltypes.Inthetypecolumn,selectthecelltypefromthelistbyenteringthefirstletterof
thecelltype.Forexamplefortype"Label"clickonthe"l".Thelistwilljumptothe"Label"type.Click
onthe"Tab"togotothenextcelltypefield(movedown)andrepeat.
Cellgroups
Youoftenneedtogroupmatrixcells,tobeabletodoratings,rankingsorjusttosetthesamebackgroundcolor.You
canonlygroupthecellsthatareadjacenttoeachother.
NOTE:cellgroupscannotintersect.
Cellgrouplist
Listoftheexistingcellgroupsisdisplayedonthemainmatrixscreen.Fromhereyoucandeletegroups,createnew
groupsandedittheexistingones.
NOTE:whenyoudeleteacellgroupwithratingcells,theratingcells areremovedbecausethis celltypeisnot
allowedoutsidethecellgroups.
Creatingcellgroup
Thecellgroupscreenlooklikethis:
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C# PDF Page Insert Library: insert pages into PDF file in C#.net
By using reliable APIs, C# programmers are capable of adding and inserting (empty) PDF page or pages from various file formats, such as PDF, Tiff, Word, Excel
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VB.NET PDF File & Page Process Library SDK for vb.net, ASP.NET
on creating, loading, merge and splitting PDF pages and Files, adding a page blank pages or image-only pages from an image source PDF File Creation and Loading.
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• Name:Setthenameofthenewcellgroupusedontheadministrationscreensandreports.
• Grouptype.Selectthetypeofthecellgroup:
• Ratingscale.Thismeansthateachrowinthecellgroupcanberatedwithavaluehorizontally.Youshould
thensupplywithalabelforeachrowandeachcolumn.ForDualscalequestioncreatetwocellgroups,one
forratingandoneforimportance.Seeexamplebelow.
• Ranking.Makesitpossibletoenforcearesponsewithone(andonlyone)selectionpercolumn.Seeexample
below.
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C# PDF File & Page Process Library SDK for C#.net, ASP.NET, MVC
Image: Copy, Paste, Cut Image in Page. Link: Edit URL. Bookmark an (empty) page to a PDF and adding empty pages random pages can be deleted from PDF file as well.
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C# PDF insert text Library: insert text into PDF content in C#.net
C#.NET PDF SDK - Insert Text to PDF Document in C#.NET. Providing C# Demo Code for Adding and Inserting Text to PDF File Page with .NET PDF Library.
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• Intersection.Allowforoneselectionfortheentirecellassociation-anintersectionbetweenthecolumnsand
rows.Seeexampleunder.
• Checkboxes.Anassociationwithcheckboxesineverycell.Checkboxesrepresentatrue/falseanswer.See
examplebelow.
• Custom.Allowsforanytypeofinputineachcell,exceptradiobuttons.Thistypeofgroupdoesnotimposea
strongrelationbetweenthecells,otherthanacommonbackgroundcolor(ifselected),andaheading.See
examplebelow.
• Groupposition.Selectcellsyouwanttoassociate,fromtop-leftcelltobottom-rightcell.Notethatgroupcannot
intersect.
• Heading.Setheadingforyourcellgroup(optional).Theheadingwillbevisibleinthesurveyonlyifitisstartsat
thefirstorsecondrowinthematrix.
• Backgroundcolor.Setthebackgroundcolorofyourcellgroup.Everycellinthecellgroupwillgetthatcolor.
The color is shown both onthe matrix setup page e and d onthe survey form. . NOTE: : cell background color
overridescellgroupcolor.
• Randomrowrotation.Enablerandomrotationofthegrouprows.Itwillonlyworkifthecellstotheleftofthe
groupareemptyoroftypetextorimage.Thesecellswillberotatedalongwiththegrouprows.
• Validation:Dependingonthetypeofgroup,validationmaybepossible.Ifyouhavechosen"selectanycell",for
example,youcanrequiretherespondentstochooseatleast3butatmost5selections.
• Validationmessage:Enterthemessageshowntotherespondentiftherequirementsarenotmet(therespondent
needstocorrecttheresponses).
• Datavariables:HeadersforthisquestionresponsetobeusedinrawdataandSPSSreports.Dependingonthe
grouptypetherecanbeonedatavariableperrow,percellorperentiregroup.
Important
Whenyoucreateanewgrouporchangetheexistinggrouptype,someofthecelltypesinthegroupmight
change tomatchthe grouptype.ForexampleifyouchangegrouptypefromRatingtoIntersection,all
ratingbuttonswillbereplacedwithcheckboxes.
Tip
Forbettercontrolofthespacebetweenthelabels,youcanusehtmlcodefor"space"->&nbsp.E.g.Ina
label, write&nbspTEXT&nbsp.(nbsp=nonbreakingspace).Repeatthiscodeifyouneedmorespaces:
&nbsp&nbsp&nbsp...Thereasonyoumustusethiscode,isthatbrowserswillignoremorethanonespace.
Thisspace-codewillforcemorespaces.FormoretipsonHTML,seeHTMLhints.Anotherwaytocontrol
this,isthroughCSSfiles.Seethesectioncalled“Surveylookandfeel”.
Example3.6.CellgroupRating
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C# PDF Library SDK to view, edit, convert, process PDF file for C#
Able to render and convert PDF document to/from supported document and image forms in .NET WinFoms project. Support protecting PDF file by adding password and
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VB.NET TIFF: Add New Image to TIFF File in Visual Basic .NET
unzipping the evaluation version, you need to find following dlls and add them to your VB.NET project references for adding image to your TIFF file using VB
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Example3.7.CellgroupRanking
Example3.8.CellgroupIntersection
Example3.9.CellgroupCheckboxes
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C# PDF Password Library: add, remove, edit PDF file password in C#
Able to perform PDF file password adding, deleting and changing in Visual Studio .NET project use C# source code in .NET class. Allow
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Example3.10.CellgroupCustom
In-textelements
In-textelementsareacollectionofinputtypesthatarepossibletoinsertrightintothequestiontext.
Thenewin-textelementswillbeinsertedatthelocationofyourcursor.Selectwhereinthequestiontextyouwantto
insertafield,andclick"Newin-textelement"button.Afteryouhavedefinedtheelementdetailsandsaved,atagfor
thenewlycreatedin-textelementwillbeplacedinthequestiontext.Thetagwilllooklike<<#In-textname#>>.For
exampleifyoucreatedanin-textnamed"Email"thetagwilllooklike<<#Email#>>.Donotchangein-textelements
manually.Clickontheedit-buttontodothis.
Example3.11.In-textelements
Thetagswillbereplacedbytheactualinputfieldbeforethequestionisdisplayedtotherespondent:
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WithsomeHTMLknowledgeoradvancededitormode,thereisnolimittohowyoucanorganizeyourquestion.See
HTMLhints.
Thefollowingrulesapplies:
• Youcanmovein-textelementsinsidethequestiontextasyoulike
• Allin-textelementsinthecurrentquestionmusthaveauniquename.
• Allin-textelementsdefinedforthequestionmustbeused(appearinthequestiontext).Deleteunusedelements
fromEditin-textelementsscreen.
Thefollowingrulesapplies:
Toeditexistingin-textelementsclickonthe"Editin-textelements"buttonunderthequestiontext.
Thein-textelementtableallowsyoutoeditanddeleteexistingin-textelements.Someofthebasicin-textdetailsare
displayedinthe table.Ifsomeofthe in-textelements are notyetused(not appearingin thequestiontext), the
"Insert"linkwillappearintheActioncolumnofthetable.Ifyouthenclickonthe"Insert"link,thein-textelement
willbeinsertedinthequestiontextatthecursorposition.
In-textelement:text
In-textelementoftypetextallowsrespondentstoenteranytextinthefield."Fieldsize"isthevisiblelengthofthe
fields,incharacters.
Validation.
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Validate/checktheanswerfromtherespondent.Itcanbeusedtodemandaspecifictypeorlengthofanswerfromthe
respondentandsettheappropriateerrormessageiftheserequirementsarenotmet.
In-textelement:numeric
In-textelementoftypenumericrestrictingtheanswertoanumberonly.Selectthistypeifyouneedcalculationson
thereport(typetextwillonlyproduceacommentlisting).Numerictypesavailableareintegerordecimal.
Note
Usenumerictypeonlyfornumbersyouwantstatisticanalysisfor.Forinputsliketelephonenumbers,credit
cardsandcountryzipcodestexttypeisrecommended.
Validation.
Usethistosetrestrictionsforanswersanderrormessagesforinvalidnumbers,requiredinput,andmin/maxvalues.
In-textelement:dropdown
In-textelementoftypedropdownlistisexactlythesameastheusualdropdownlistforthequestiontypes,exceptit
onlyallowssingleselection.Youcaneithercreateadropdownlistdirectly,orcreateandloadfromthebankifyou
aretouseitagainlater.Seedropdownlistquestion.
In-textelement:checkbox
Thecheckboxsimplyinsertsacheckboxforyourrespondentstocheck.Thisisatrue/falsetypeanswer.
Openendedquestion
Allowsforafree-styleanswertothequestion(openended).Anytextcanbeenteredbytherespondent.Thisquestion
typecanbeselectedinadditiontoanyotherquestiontype.Ifchecked,thefollowingoptionscanbeset:
• Rows:Theheightofthetextfield.Itisthenumberoftextlinesvisibletotherespondent,butnotthelimitationof
howmanylinescanbeentered.
• Columns: The e width h of f the text field. "50 columns" means that t 50 characters (approx) ) will l be visible
horizontally.
• Label:Labelfortextfield.Thiswillbeshowntotheleftofthetextfieldifthenumberofrows(height)is1
(one).Iftheheightismorethanone,thelabelwillbedisplayedabovethetextfield.Onafieldwithheight1,you
canforcethelabeltobeplacedaboveitbyinsertinganHTMLbreaktagafterit:
Thisismylabel<br>
• Allowimages:Enablethisfeaturetoallowrespondentstouploadimages,andattachthesetothesurveyresponse.
Therespondentswillseeanimage-buttontotherightofthefree-textfield.Clickingonthisbuttonwillopenthe
imageupload-window.Whentheimageisuploaded,thelinktotheimagewillbeinsertedintothetext-area.This
istheactualcodefortheweb-link,andlookslikethis:
<img src="http://mydomain.com/opinio/upload/surveys/152/518506/logo.gif">
Themaximagesizeallowedcanbesetinthesurveyattributes.(seethesectioncalled“Surveybehavior”[107])
Theimageswillbestoredontheserverinthisfolder:
upload/surveys/[survey-id]/[respondent-id]
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Thesurvey-idandrespondent-idisuniqueidsautomaticallyassignedtothesurveyandrespondentastheyare
created.
Belowisasamplesurveywithasimpleratingquestionandatext-boxwiththeimageuploadfeatureenabled.
Theexampleshowsthewindowasthefileisbeingselectedanduploaded.
• Maxchars:Themaxnumberofcharactersallowed.Ifselected,avalidationmessagemustalsobeentered.
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