how to create pdf viewer in c# : Extract text from pdf open source Library application component asp.net azure wpf mvc MapInfoProUserGuide14-part1774

2. SmoothusingaMaskvalue.Youcanselectavaluethatindicatesthesizeoftheareayouwant
tosmooth.Forexample,tocreatea3x3pixelmaskvalue,youwouldentera3inthisfield.This
wouldlimittheamountofchangeinthecolorofthepixels.Typicallymasksizeswouldbe2-3
pixelswhenexportingatscreenresolution.Ifyouareexportingatahigherresolution,alarger
maskmightbeappropriate.
3. SmoothusingaThresholdvalue.Youcanselectathresholdvaluetoindicatewhichpixelsto
smooth.Eachpixelinanimagehasavaluebasedonitscolor.Thesmallerthepixelvalue,the
darkerthecolor.Selectthisoptiontosmoothallofthepixelsabovethethresholdyouenterin
thisfield.Whenyousetthisvalueto0,MapInfoProwillsmoothallofthepixels.
Youmusteithersetaglobalpreferencefortheseanti-aliasingoptionsorsetthemlocallyduringthe
exportprocess(usingtheAdvancedbutton).
Formoreinformation,seeRecommendationsforEffectivePatternScalingintheHelpSystem.
141
MapInfoPro15.0
MapInfoProUserGuide
ConfiguringMapInfoProPreferences
Extract text from pdf open source - extract text content from PDF file in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Feel Free to Extract Text from PDF Page, Page Region or the Whole PDF File
a pdf text extractor; extract text from pdf java open source
Extract text from pdf open source - VB.NET PDF Text Extract Library: extract text content from PDF file in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF
How to Extract Text from PDF with VB.NET Sample Codes in .NET Application
export highlighted text from pdf; delete text from pdf file
5 - Understanding Your
Data
YoucannotworkforlonginMapInfoProwithoutwantingtoaddmoreor
enhanceyourowndatainsomeway.Thischapterteachesyouhowtoget
themostfromyourMapInfotablesandhowtocreatereportswithyour
data.
In this section
WorkingwithMapInfoTables
143
CreatingaReportofyourData
156
OpeninganExistingReport
157
SavingaReport
157
C# PDF Page Extract Library: copy, paste, cut PDF pages in C#.net
Able to extract single or multiple pages from adobe PDF The portable document format, known as PDF document, is a form of file that allows users to open & read
extract pdf text to word; extract text from scanned pdf
VB.NET PDF Page Extract Library: copy, paste, cut PDF pages in vb.
VB.NET: Extract All Images from PDF Document. This VB.NET code below can help you extract all images from PDF. ' Open a document.
extract text from pdf using c#; delete text from pdf preview
Working with MapInfo Tables
AfteryouhavebroughtyourdataintoMapInfoandcreated.tabfiles,youcanmanagethemwithin
MapInfoPro.YoucanviewanydatabasetableinMapInfoPro,onceyouhaveconvertedittoMapInfo
format.Additionallyyoucanaddorremovefields,changetheorder,name,type,width,orindexof
anyfield.Youcanalsospecifyordeterminetheprojectionofthetablefromthisdialogbox.Youcan
alsocheckifthetableismappable(containsmapobjects).Tomakethesetypesofchanges,see
EditingaTable'sStructure.
Keepinmindthatyoucanonlyviewthestructureofaspreadsheetordatabasefilethatyouconvert
intoMapInfoPro'stablestructure.SeeHowDoIGetMyDataontheMap?fortheseinstructions.
Toviewthestructureofatable,ontheTablemenu,pointtoMaintenanceandclickTableStructure.
TheView/ModifyTableStructuredialogboxdisplays.
Formoreinformation,seeAccessingStreetProDataintheHelpSystem.
AddingtoaTable
Oneimportantoperationinmaintainingtablesistheabilitytoupdatethedatacontainedinthetable.
MapInfoPro'sUpdateColumnfeatureallowsyouto:
•Addatemporarycolumnorupdateanexistingcolumnwithdatafromanothertable
•Updateatable
•Placegraphicinformationintovisiblecolumns
UpdatingInformationinaSubsetofaTable
UseUpdateColumntoupdateinformationinasubsetofatable.Forexample,youcouldmarquee
thesoutheastoftheUnitedStates,thenuseUpdateColumntosetthe"salesrep"fieldtothename
ofyoursalesrepresentativefortheSelectiontable.
Youcanupdatealltherowsinatableoraselectionofrows.Toupdateaselectionofrowsyou
needtoselecttherowsusingSelect,SQLSelect,theSelecttool,theBoundarySelecttool,or
theRadiusSelecttool,andthenupdatetheselection.
AddingaTemporaryColumnusingUpdateColumn
Ifyouneedtobringdatafromonetableintoanother,youcanusetheUpdateColumncommandin
MapInfoPro.Infacttobringthisdataintothetable,youcaneitheraddatemporarycolumnoryou
canupdateanexistingcolumn.Inbothcases,usetheTablemenutoclickUpdateColumntobring
overtheinformation.
Youhavetremendousflexibilitywithhowinformationisimportedandwhatinformationistransferred.
Youcanperformaggregatefunctionstotransferaverages,minima,maxima,sums,weighted
143
MapInfoPro15.0
MapInfoProUserGuide
UnderstandingYourData
VB.NET PDF Annotate Library: Draw, edit PDF annotation, markups in
annotate .pdf file with both text & graphics Decode source PDF document file into an in-memory As String = Program.RootPath + "\\" Annot_8.pdf" ' open a PDF
export text from pdf to word; copy pdf text to word with formatting
C# PDF File Merge Library: Merge, append PDF files in C#.net, ASP.
PDF document splitting, PDF page reordering and PDF page image and text extraction Description: Combine the source PDF streams into one PDF file and save it to
copy and paste text from pdf to word; extract text from pdf open source
averages,andproportionalsums.Youcanalsocreateexpressionstoderiveadditionalinformation
fromthedata.
•Forspecificinstructionsandanexample,seeAddingaTemporaryColumnusingUpdateColumn
intheHelpSystem.
GeographicandDescriptiveJoins
Ajoinallowsyoutojointwotables.Todothis,MapInfoPromustknowhowtoassociaterecordsin
thetwotables.
Forexample,assumeyouareshadingSTATESbythevaluesinSALES.Obviously,youwantall
PennsylvaniasalestobeassociatedwithPennsylvania,allMarylandsalestobeassociatedwith
Maryland,etc.MapInfoProhastwowaysofdoingthis:
1. Fromacommondescriptivefield.
2. Geographically/graphically.
Inthiscase,themostlikelydescriptivefieldcontainsthestatenameoranabbreviationforthestate
name.ThustheSTATEStablemighthaveafieldcalledAbbr,containingtheabbreviationofthe
statename,andSALESmighthaveafieldcalledState,thatcontainsthestateabbreviation.MapInfo
PromatchestheentriesinthesetwofieldssothatinformationintheSALESStatefieldismatched
totherecordhavingthesameentryintheAbbrfieldofSTATE,thusmatchingNY(sales)toNY
(state),PA(sales)toPA(state),etc.
However,ifbothtablescontaingraphicinformation,MapInfoProcanalsomakeagraphicmatch.
Forexample,ifyouareaconservationofficialandyouwanttoshadeamapofCOUNTIESaccording
tothenumberofFIRESthatoccurredinthelastyear.YourFIRESdatabasehasbeengeocoded.
InthiscaseMapInfoProcouldexaminethecoordinatesofeachfirelocationanddeterminethe
countywherethefirehadoccurred.ThatwouldallowMapInfoProtoassociateeachfirerecordwith
theappropriatecounty.
•Formoreinformation,seeSpecifyingaJoinBasedonDescriptiveCriteriaandSpecifyingaJoin
BasedonGeographicCriteriaintheHelpSystem.
UpdatingaTable
Foraquickvisualwaytoupdateyourtable,selecttheobjectsintheMapwindowanduseUpdate
Columntoupdatethetablewiththenewvalue.Thiswouldbeusefulwhenyouwanttoupdatea
numberofobjectswiththesamevalue.
ToincludetheDistrictcolumnintheUSAtable:
1. CreatetheDistrictcolumn(ontheTablemenu,pointtoMaintenanceandclickTableStructure)
intheUSAtable.
2. AddafieldforDistricts.
3. RedisplaytheUSAtableinaMapwindow.
4. SelecttheappropriatestateswiththeMarqueetool(orotherselectionmethod).
144
MapInfoPro15.0
MapInfoProUserGuide
UnderstandingYourData
VB.NET PDF File Split Library: Split, seperate PDF into multiple
Separate source PDF document file by defined page range in VB.NET class application. Divide PDF file into multiple files by outputting PDF file size.
extracting text from pdf; copy text from encrypted pdf
C# Word - MailMerge Processing in C#.NET
da.Fill(data); //Open the document DOCXDocument document0 = DOCXDocument.Open( docFilePath ); int counter = 1; // Loop though all records in the data source.
copy text from pdf to word with formatting; copy pdf text to word document
5. OntheTablemenu,clickUpdateColumnandfillinthedialogboxasillustratedinthenext
figure.BesuretoputthevalueinquotessoMapInfoProdoesnottreatitasanewcolumnname.
6. ClickOK.MapInfoProcreatesaquerytableofthesoutheasternstateswiththeDistrictcolumn
containingthevalueSoutheast.
7. Savethetabletopreservethenewinformation.
AppendingRowstoaTable
UsetheAppendRowstoTablecommandtoattachtherecordsfromonetabletoanother.Thetwo
tablesshouldhavethesamesetofcolumnsinthesameorder.
Toappenddatatoanothertable:
1. OntheTablemenu,clickAppendRowstoTable.Thedialogboxdisplays.
2. Specifythetablecontainingtherecordsyouwantappended.
3. SpecifythetabletowhichtherecordswillbeappendedandclickOK.
Ifthecorrespondingcolumnsdonothavethesamedatatype,abestfitisdonetoconvertthedata
totheappropriatetype.Iftheorderofthecolumnsisnotthesamebetweenthetwotables,usethe
TableStructurecommandtoreorderthecolumnsbeforeusingAppendRowstoTable.
Iftablesaremappable,theboundsofthemapinonetablemustbelargeenoughtoallow
objectsfromtheothertabletofitwithinit.Otherwise,theobjectswillbedistortedtothe
Note:
boundsoftheMapwindow.UsetheCheck/SetCoordSysBoundstooltoalterthemap
145
MapInfoPro15.0
MapInfoProUserGuide
UnderstandingYourData
C# PDF Image Extract Library: Select, copy, paste PDF images in C#
Open a document. PDFDocument doc = new PDFDocument(inputFilePath); PDFPage page = (PDFPage)pdf.GetPage(0); // Extract all images on one pdf page.
copy and paste text from pdf to word; delete text from pdf online
VB.NET PDF Image Extract Library: Select, copy, paste PDF images
using RasterEdge.XDoc.PDF; VB.NET: Extract All Images from PDF Document. Sample for extracting all images from PDF in VB.NET program. ' Open a document.
extract text from pdf image; copy text from pdf reader
boundsofthetableifthisoccurs.SeeUsingtheToolsintheToolManagerformoreabout
theCoordSysBoundstool.
AppendingOneTabletoAnother
Toappendonetabletoanother:
1. ChooseTable>AppendRowstoTable.TheAppendTabledialogboxdisplays.
2. Choosethetableyouwanttoappendfrom.SelectatableintheAppendTabledrop-downlist.
3. Choosethetableyouareappendingto.SelectatableintheToTabledrop-downlist.
4. ClickOK.Thestatusoftheappendoperationdisplays.
5. ClickStoptohalttheappendprocess.
Whenthecolumnsofthetwotablesarenotorderedproperly,sothatcolumnswithcorresponding
positionsdonothavecorrespondingdata,useModifyStructuretochangetheorderofthecolumns
inoneofthetables.
YoucanuseSQLSelecttoreorderthecolumnsofoneofthetablesandthenappendtheresults.
ParsingDatafromOneColumntoMultipleColumns
IfyouhaveimporteddataintoMapInfoProfromanotherformat,thereisalwaysthechancethatthe
datawillnotcomeinexactlythewayyouwantit.Insomeinstances,itemsthatshouldappearin
separatecolumnsmaybeputtogetherinonecolumn.Thefollowingisaseriesofcolumnupdates
thatparsesonecolumnoffullnames(first,middle,andlast)intothreeparts.Itworksevenifthere
isnomiddlename,orifthereisonlyalastname.
Toparsedatafromonecolumntomultiplecolumns:
1. OntheFilemenu,clickOpenandopenthetabletobemodified.
2. Addthreenewcolumnstoyourtable.OntheTablemenu,pointtoMaintenanceandclickTable
Structure.Addtwocharactercolumnsofsize15.CallthemFIRSTandMIDDLE.Thenadda
charactercolumncalledLASTofsize30.
3. PutthefullnameintothecolumncalledLASTbychoosingtheTablemenu,andclickingUpdate
Column.FillintheUpdateColumndialogbox.
146
MapInfoPro15.0
MapInfoProUserGuide
UnderstandingYourData
ThecolumntoupdateisLAST,andwegettheValuefromthecolumnthathasthefullnamein
it.Rememberweareonlyworkingwithonetable,sotheTabletoUpdateandGetValueFrom
Tableshouldbethesametable.Inthefollowingexample,thetableisTABLE1andthefullname
columnisyour_full_name_column.Youshouldfillinyourownvaluesforthesetwoitems.
4. Toparsethefirstnameoutofthefullnamecolumn,choosetheTablemenuandclickUpdate
Column.FillintheUpdateColumndialogbox.
TheColumntoUpdateis:FIRST
TheValueis: left$(LAST,instr(1,LAST,""))
147
MapInfoPro15.0
MapInfoProUserGuide
UnderstandingYourData
5. Toparsethelastnameoutofthefullnamecolumn,ontheTablemenu,clickUpdateColumn.
FillintheUpdateColumndialogbox.
TheColumntoupdateis:LAST
TheValueis:Right$(LAST,Len(LAST)-Instr(1,LAST,"")).
6. Toparsethemiddlenameoutofthefullnamecolumn,ontheTablemenu,clickUpdateColumn.
FillintheUpdateColumndialogbox.
UpdatetheMIDDLEcolumnwiththeValue:Left$(LAST,Instr(1,LAST,""))
148
MapInfoPro15.0
MapInfoProUserGuide
UnderstandingYourData
7. ThenupdatetheLASTcolumnagainbyreturningtotheTablemenu,clickingUpdateColumn,
andfillinginthedialogbox.
TheValueis:Right$(LAST,Len(LAST)-Instr(1,LAST,""))
8. ClickOKtoupdatethecolumn.
PlacingGraphicInformationinVisibleColumns
UpdateColumnisalsousefultoputgraphicinformationintocolumnssothatitisvisible.Tablesthat
containmapobjectsstorethegraphicinformationabouttheseobjectsinvisibly.UsingUpdate
Column,youcanbringsomeofthatinformationintoacolumnsoitcanbeviewedinaBrowser.
UpdateColumnwithCentroidX(Obj),CentroidY(Obj)usestheSessionProjectionPreferences(if
set),otherwiseitdefaultstoLongitude/Latitude.Forexample,youwanttodisplaythelongitudeand
latitudecoordinatesofatableofradiostationpointlocationsinaBrowser.Inthisexample,youare
onlyworkingwithonetable,RADIOLOC,butyoustilluseUpdateColumnasintheAddTemporary
Columnexample.
•Formoreinformation,seePlacingGeographicInformationinVisibleColumnsintheHelpSystem.
MouseWheelSupportforBrowserWindow
WhenyouareworkingintheBrowserwindow,youcanusethemousewheeltoscrollthroughthe
records.Rollthemousebuttondowntoscrolldownthelist,androllthemousebuttonuptoscroll
upthelist.YoucanstillusetheTabkeytoscrollrightandthe<Shift+T
ab
>keystoscrollleftinthe
Browserwindow.
ForalistofkeystrokestohelpyounavigateinaBrowserwindow,seeShortcutsfortheBrowser
Window.
149
MapInfoPro15.0
MapInfoProUserGuide
UnderstandingYourData
AddingaRowtoaTable
YoucanaddatemporaryrowtoaneditableMapInfotable.
Toaddanewrow:
1. OntheWindowmenu,clickNewBrowserwindow.
2. Chooseaneditabletablefromthedrop-downlist.
3. ClickOKtodisplaythetableinaBrowserwindow.
4. ChooseEdit>NewRow(orpressCtrl+E
),anewrowisaddedtothebottomofthetable.
5. Enterdatainthenewrow.
Whenyouarefinishedaddingrows,chooseFile>SaveTabletosavenewdata.
CreatingaNewTable
Youcanbringindatatablesfromseveraloutsidesources:dBASE,Excel,Access,Lotus1-2-3,
shapefiles,Grid,commadelimited,anddelimitedASCII.Youcanalsocreateyourowndatabase
directlyinMapInfoPro.Thesedatabasescanbeopenedanddisplayedasmaps(providingthey
containgraphicobjects),Browsers,orgraphs.
TocreateatableinMapInfoPro:
1. OntheFilemenu,clickNewTable.TheNewTabledialogboxdisplays.
2. Chooseoneormorefromthefollowing:
•OpenNewBrowser-ClickthischeckboxtodisplaythenewbufferinanewBrowserwindow
only.
•OpenNewMapper-ClickthischeckboxtodisplaythenewbufferinanewMapwindow.
•AddtoCurrentMapper-ClickthischeckboxtodisplaythenewbufferinthecurrentMap
window.
3. DooneofthefollowingandclickOK:
•Tocreateanewtableandnewtablestructure,clickCreateNew.
•Tocreateanewtablebasedonthestructureofanexistingtable,clickUsingTableandselect
fromthelistofopentables.
4. ChooseOK.TheNewTableStructuredialogboxdisplays.
150
MapInfoPro15.0
MapInfoProUserGuide
UnderstandingYourData
Documents you may be interested
Documents you may be interested