I would like to manipulate metadata attached to a cell with xlsx4j. From what I understand, I can use the setCm() method to link my cell to the correct metadata. Furthermore, I know I can create a metadata with this line :
CTMetadata md = Context.getsmlObjectFactory().createCTMetadata();
Unfortunately, I don't know where this should be added.
Also, is there a way to create the metadata xml file like the styles part ? ==> Styles styles = new Styles(new PartName("/xl/styles.xml"));
Appreciate your help on this.