The PDFViewer is a custom UI5 control that enables you to view PDF's by using a base64 data uri instead of a file URL. This can be useful in case you want to preview a PDF that you want to upload without uploading it.

https://htmlpreview.github.io/?https://github.com/lemaiwo/UI5LabLibraryPDFViewer/blob/master/test/ui5lab/wl/pdf/demo/index.html

1. Include the library-preload.js in your project

2. Configure the manifest.json

3. Use the PDF Control

npm install grunt build

For WebIDE Use Package and Grunt with WebIDE extension (remove webide out of the filename)

1. import in the SAP Web IDE
2. Right click on the project --> Build