Finds and returns a node in a graph corresponding to an item.
capi
find-graph-node graph object => node
graph⇩ |
A graph-pane. |
object⇩ |
An item in graph. |
node |
A node of graph, or nil . |
The generic function find-graph-node
finds the node in graph that corresponds to the item object.
If there is no such node, find-graph-node
returns nil
.
CAPI User Guide and Reference Manual (Unix version) - 01 Dec 2021 19:32:42