Am Samstag, dem 03.05.2025 um 11:22 +0200 schrieb camus.phili...@free.fr: > I observed that I have to put \DocumentMetadata{} at the beginning of > the tex document (before \documentclass) in order to have > transparency in pstricks pictures. > But I dont know how to put something before \documentclass in my lyx > file ! > any idea ?
As of LyX 2.4: Document > Settings > PDF Properties > Document Metadata Just insert the content, LyX will wrap it into \DocumentMetadata{} -- Jürgen -- lyx-users mailing list lyx-users@lists.lyx.org https://lists.lyx.org/mailman/listinfo/lyx-users