Specifies a number of sources of data and type of
action.
It can be decomposed into a number of sources and the ability
to edit those data.
Value | Description |
none | Not specified, let the presence of sources and results side decide |
show | One source, to be viewed |
edit | One source, to be modified |
diff2 | Two sources, to be viewed |
merge2 | Two sources, to be modified |
diff3 | Three sources, to be viewed |
merge3 | Three sources, to be modified |