This sample implements a simple Excel workbook viewer that loads xlsx file content and displays it on the page.
The sample creates a Workbook instance, then loads an xlsx file content to the workbook instance using the Workbook.load method. After that, it walks through the content of the current workbook sheet provided by WorkSheet class, and creates an HTML table that visualizes the content.
The sample also creates tabs that allow switching between workbook sheets. It is implemented using the BootstrapJS tab-like styling of the