Attach buttons to graph elements

I've created an app using the app designer that creates a graph from user inputs with buttons for adding nodes and edges separately, updating the graph each time a node or edge is added. I want each node and edge to be clickable buttons which open a new dialogue in which additional data can be inputted and viewed in the form of a table or database. Any ideas on how I could achieve this?

the inputs occur like this currently in case it's helpful:

function NewNodeButtonPushed(app, event)

%get basic node data from user

nodetemp = inputdlg(["Node Name", "Latitude", "Longitude"], "Node Details");

%add code to start

nodeinp = addvars(cell2table(transpose(nodetemp),'VariableNames',{'Name','Latitude', ...

'Longitude'}), app.index, 'before', 1,'NewVariableNames',{'Code'});

%update graph with node data

app.NodeTable=[app.NodeTable; nodeinp];

%app.G=graph(app.EdgeTable,app.NodeTable);

app.G=addnode(app.G,nodeinp);

%display graph

plot(app.UIAxes,app.G,'NodeLabel',app.G.Nodes.Name,'EdgeLabel',app.G.Edges.Distance)%plot graph

app.UITable.Data = app.NodeTable;

app.index = app.index + 1; %increment node counter

end