Can't create drawable file when the root label is <set>

Question

As you can see, there is no auto-complete option for set label:

Answer 1

Root tag <set> is not allowd for drawable files. It is only available for anim files i.e. only files kept in anim folder can have <set> as root tag.

For drawable files we can have tags like <shape>, <layer-list>, <selector> etc. refer this link for more information about drawable resources.