https://api.kde.org/legacy/kdepim/kdav2/html/classKDAV2_1_1DavItemModifyJob-members.html
Libkdav2 - Member List
KDE products API documentation
memberlist
https://api.kde.org/legacy/kdepim/kdav2/html/graph_legend.html
Libkdav2 - Graph Legend
KDE products API documentation
graphlegend