Exclude Unused Styles during Excel to HTML conversion with Golang via C++
Possible Usage Scenarios
Microsoft Excel files may contain many unused styles. When you export the Excel file to HTML format, these unused styles are also exported, which can increase the size of the HTML. You can exclude the unused styles during the conversion of an Excel file to HTML using the HtmlSaveOptions.GetExcludeUnusedStyles() property. When you set it to true, all unused styles are excluded from the output HTML. The following screenshot displays a sample unused style inside the output HTML.
Exclude Unused Styles during Excel to HTML conversion
The following sample code creates a workbook and also creates an unused named style. Since the HtmlSaveOptions.GetExcludeUnusedStyles() is set to true, this unused named style will not be exported to the output HTML. However, if you set it to false, then this unused style will be present inside the output HTML, which you can then see in the HTML markup as shown in the above screenshot.