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The following screenshot shows the sample excel file with DataBar, ColorScale and IconSet Conditional Formatting. You can download the sample excel file from the given link.

The following screenshot shows the Aspose.Cells output HTML file showing DataBar, ColorScale and IconSet Conditional Formatting. As you can see, it looks exactly like the sample excel file.

The following sample code converts the sample excel file into HTML which is just a normal Excel to HTML conversion.
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