# PDFJSExpress + custom webviewer-ui.min.js

**URL:** <https://pdfjs.community/t/pdfjsexpress-custom-webviewer-ui-min-js/890>\
**Category:** Technical Support\
**Tags:** pdfjs-express\
**Created:** [July 15, 2021, 1:11pm UTC](https://pdfjs.community/t/pdfjsexpress-custom-webviewer-ui-min-js/890 "2021-07-15T13:11:33Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![system](https://canada1.discourse-cdn.com/flex031/uploads/pdfjscommunity/original/1X/ffbcd25c7d423db8d5acd5db201c272f4db306dd.png) [@system](https://pdfjs.community/u/system)\
**Post date:** [July 15, 2021, 1:11pm UTC](https://pdfjs.community/t/pdfjsexpress-custom-webviewer-ui-min-js/890/2 "2021-07-15T13:11:38Z")

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**Hello, I’m Ron, an automated tech support bot 🤖**

While you wait for one of our customer support representatives to get back to you, please check out some of these documentation pages:

Guides:
- [Integrating new Blazor project with PDF.js Express - Initial setup](https://pdfjs.express/documentation/get-started/blazor/new-project#initial-setup)
- [Integrating Cordova with PDF.js Express - Initial setup](https://pdfjs.express/documentation/get-started/cordova#initial-setup)
- [Integrating Svelte with PDF.js Express - Initial setup](https://pdfjs.express/documentation/get-started/svelte#initial-setup)

APIs:
- [CoreControls](https://pdfjs.express/api/CoreControls.html#__anchor)
- [WebViewerInstance - setCustomModal(options)](https://pdfjs.express/api/WebViewerInstance.html#setCustomModal__anchor)
- [CoreControls.AnnotationManager - isAnnotationRedactable(annotation)](https://pdfjs.express/api/CoreControls.AnnotationManager.html#isAnnotationRedactable__anchor)

Forums:
- [Evaluating PDF.Js Express as alternative for PDF.Js](https://pdfjs.community/t/evaluating-pdf-js-express-as-alternative-for-pdf-js/474/2)
- [Getting error while creating custom annotaion](https://pdfjs.community/t/getting-error-while-creating-custom-annotaion/229/1)
- [Floting menu for mobile view](https://pdfjs.community/t/floting-menu-for-mobile-view/747/3)

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