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iOS articles & project samples
How to Implement Foxit PDF SDK for iOS using Cordova Plugin
Updated 28 January 2019
When it comes to developing cross-platform mobile applications, Apache Cordova is an ideal open-source framework. The 'cordova-plugin-foxitpdf' is one of the mobile framework plugins provided by us to use with Foxit PDF SDK for iO...
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How to Implement Foxit PDF SDK iOS using React Native plugin
Updated 28 January 2019
React Native is a mobile development framework for building native apps using JavaScript and React. The 'react-native-foxitpdf' plugin is one of the mobile framework plugins provided by us to use with Foxit PDF SDK for iOS. By uti...
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How to fix the “Invalid Binary Architecture” error when publishing app to Apple App Store?
Updated 29 August 2018
Foxit SDK Framwork includes arm64, armv7, i386, and x86_64 architectures, but the i386, and x86_64 architectures are not allowed to be uploaded to Apple App Store so that you will meet the "Invalid Binary Architecture" error if yo...
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From version 5.1, Foxit PDF SDK for iOS supports setting the night mode color as desired. To set the night mode color, you should set the properties FSPDFViewCtrl.mappingModeBackgroundColor and FSPDFViewCtrl.mappingModeForegroundC...
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How to print a PDF document using Foxit PDF SDK for iOS?
Updated 29 August 2018
Foxit PDF SDK for iOS supports the print feature since version 5.1. You can press the Wireless Print button on the More Menu view in the Complete PDF viewer demo to print the PDF document. Furthermore, you can call the following A...
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How to perform Indexed Full-Text Search in Foxit PDF SDK for iOS?
Updated 29 August 2018
Foxit PDF SDK for iOS fully supports Indexed Full Text Search. To use this feature, follow the steps below:
1) Get document source information. Create a document source based on a directory which will be used as the search direct...
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How to highlight form fields and set form field highlight color?
Updated 29 August 2018
The interface is provided to set whether to enable highlighting the form fields in PDF form files. By default, the form fields will be highlighted. If you do not want to highlight form fields, you should change the source code of ...
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How to highlight links and set link highlight color in PDF documents?
Updated 29 August 2018
The UIExtensionsManager.enableLinkHighlight() interface is provided to set whether to enable highlighting the links in PDF documents. By default, the links in PDF documents will be highlighted. If you do not want to highlight link...
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There are two ways to help you insert an image into a PDF file. The first one is calling FSPDFPage::addImageFromFilePath interface. You can refer to the following sample code which inserts an image into the first page of a PDF fil...
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