Asset Manager - MDK How to read an attachment of a work order from a custom page?

Hello,

Currently i´m creating a custom page to perform a custom process on SAP Asset Manager. My Page is opened from the WorkOrderDetail.page screen which contain the documents section with the attached documents.

Is it possible to get an attachment associated to the work order from my custom page?

In order to convert this attachment to Base64 and process the file.

Best Regards.