Some test text!

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Download PDFTron SDK
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Quick start - view a document

Xamarin.AndroidXamarin.iOSIntegrate with NuGetIntegrate manuallyRun samplesAdd license keyUpdate to latest version
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Xamarin.Forms

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Fundamentals

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FAQ

System requirementsPDFTron full vs. standardReduce size of APK
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Document Viewer

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Document Viewer components

Overview
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PDFViewCtrl

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Reflow

Xamarin.AndroidXamarin.iOSQuick menuCustomize quick menu
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Annotation toolbar

Xamarin.AndroidXamarin.iOS
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Annotation style editor

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Page slider

Xamarin.AndroidXamarin.iOS
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List container

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Annotation list

Xamarin.AndroidXamarin.iOS
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Document outline

Xamarin.AndroidXamarin.iOS
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User bookmark list

Xamarin.AndroidXamarin.iOS
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Thumbnail browser

Xamarin.AndroidXamarin.iOSAdd pages dialogCrop pages dialogRotate pages dialogView mode dialog
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Annotation and collaboration

OverviewToolManager setupRead only mode
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Disable annotation creation and editing

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Default annotation properties

Xamarin.AndroidXamarin.iOS
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Change tool mode

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Events

Xamarin.AndroidXamarin.iOS
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Override annotation handling

Show and hide existing annotationsRealtime collaboration
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Advanced customization

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Add a custom view to a page

Create a custom toolPage coloring modePage fit modePage layout modeScrolling direction
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Conversion

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Parsing and extraction

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Digital signatures

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Search

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Advanced topics

PrintUnderstand coordinatesGenerate page thumbnails
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Troubleshooting

Reduce memory consumption
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Reference

LocalizationIcon cheat sheet
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PDF Processing API

What is PDFNet?Opening a documentSerializing (saving) a documentWorking with pagesWorking with Page ContentWorking with BookmarksWorking with Interactive Forms (AcroForms)PDF SecurityLow-level PDF APIError handling

ToolManager events

This tutorial only applies to Xamarin.iOS.
The ToolManager'sToolManagerDelegate exposes a number of delegate methods to allow a subscriber to be notified of events that are managed by the tools framework. There are a number of methods that allow you to modify the behaviour of the tools themselves. The methods discussed here are simple notifications, so that the app may coordinate as necessary.
  1. -toolManagerToolChanged:
    This method is called when the tool changes, for example changing the "active" tool in a toolbar.

  2. -toolManager:annotationAdded:onPageNumber:
    -toolManager:annotationModified:onPageNumber:
    -toolManager:annotationRemoved:onPageNumber:
    These methods are called just after an annotation is added, modified or deleted.