Knowledge Base

Our knowledge base shows quick solutions to many common customization questions:

• Adding a Swipe Gesture Recognizer

• Adding a Vector Image Annotation from Instant JSON

• Adjusting the Size of Popovers

• Archive Fails When Using CocoaPods

• Can You Create Digital Signatures without a Signature Form Field?

• Configuring Scroll Views

• Create and Store Electronic Signatures from Instant JSON Annotations

• Customize Document Rendering

• Customize the Appearance of the Navigation Bar Shown above the Crop UI

• Customizing the Frame of Annotation Toolbar

• Debugging Issues When Integrating PSPDFKit

• Disabling Adding Pages with Images

• Disabling Automatic Opening of Comments

• Disabling Directional Lock When Scrolling

• Disabling Text Selection

• Drawing an Upright Stamp Annotation on a Rotated Page

• Gatekeeper Alerts When Running on Mac Catalyst

• Generating PDF Files from Complex HTML

• How Can I Block Annotation Editing and Deletion While Still Allowing For Annotation Manipulation?

• How Can I Hide or Customize the Action Sheet When Long-Pressing On a Link?

• How Do I Add a Custom View Controller to a ContainerViewController?

• How Do I Change How Links Are Opened?

• How Do I Customize the Create Annotations Menu?

• How Do I Customize the Options in the Annotation Inspector?

• How Do I Customize the Search Results from SearchViewController?

• How Do I Download PSPDFKit as Fat Frameworks?

• How Do I Get Notified When a Password-Protected Document Is Unlocked?

• How Do I Get the Image of an Ink Signature from a SignatureViewController?

• How Do I Migrate from Carthage to Swift Package Manager?

• How Do I Migrate from CocoaPods to Swift Package Manager?

• How Do I Present a PSPDFTabbedViewController in Cordova?

• How Do I Programmatically Add Annotations to the Saved Annotations List?

• How Do I Remove the Sign Arrow from the Signature Form Field?

• How Do I Select or Deselect an Annotation Programmatically?

• Library Not Found Issue When Running on an iOS Device Using Swift Package Manager

• Multiple “App Store Connect Operation” Errors When Validating the App Archive

• Processor Error Code 7310

• Remove Apps from the Share Sheet

• Search for a String Containing Special Characters

• Separate Photo Library and Camera Actions

• Setting the Initial Page Selection When Sharing

• Showing Annotation Tools in the Main Toolbar

• Suppressing File Coordination Alerts

• When I Switch to the Night Appearance Mode after Updating the Document Render Options, the Displayed Page Color Is Incorrect. How Do I Fix It?

• Zoom to a Specific Annotation When a PDF Loads