To turn a graph into a navigation graph you need to add one or more navigators. Navigator have their own set of states that can be queried and modified.
l_navigator_add( widget, from = "", to = "", proportion = 0, color = "orange", ... )
widget | graph widget |
---|---|
from | The position of the navigator on the graph is defined by the
states |
to | see descriptoin above for |
proportion | see descriptoin above for |
color | of navigator |
... | named arguments passed on to modify navigator states |
navigator handle with navigator id
For more information run: l_help("learn_R_display_graph.html#navigators")