It seems like you may have made a typo or a mistake in your request. The term "xmlbar" is not a standard or recognized term in the context of XML or data processing. Could you please clarify what you're asking about?
If you're referring to an XML file or a tool related to XML, please provide more context or details so I can assist you effectively. For example, you might be asking about parsing XML, generating XML, or working with XML data. Let me know!