I suggest to implement the following feature:
Currently the ZUGFeRD-XML File has to be written as a (temp-)file and handed to LL as a path:
LL.ExportOptions.Add(LlExportOption.PdfZUGFeRDXmlPath, xmlFilePath);
It would be more practical to provide the data directly through a stream or byte array.
A typical use case might be:
The XML data is most likely stored in or provided by a database and it would not be necessary to write it in a (temp-)file.
Given information:
This topic is kind of a similar nature and already planned vor LL30:
In this sample, the XML is created, written as a stream and then handed to LL as a filepath…