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PDFTron is now Apryse, learn more here.

iOS / Guides / Overview


PDFTron is now Apryse, learn more here.

UI customization for iOS viewer

Apryse SDK is highly configurable and comes with a rich set of APIs which allow developers to customize and manipulate documents in many ways. The following guides will show you the best ways to make your customizations.

Get started

UI components
An introduction to components that can be used to make customizable UI.

Tool info
An introduction to tool protocols and classes.

Tool hierarchy
An introduction to various tools and there interdependencies.

Config tools
To setup the Tools framwork and configure tool properties.

Custom tools
To inherit a tool class to extend and create a custom tool.

Custom view
To add a custom view to a page which is displayed above it.

Thumbnail slider
To display pages with a small preview enabling quick page to page navigation.

List container
To display lists across multiple tabs such as annotation list, document outline, and user-defined bookmarks list.

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