Function to get current scale of network, with shiny only.

Function to get current scale of network, with shiny only. Returns the current scale of the network. 1.0 is comparible to full, 0 is zoomed out infinitely.

visGetScale(graph, input = paste0(graph$id, "_scale"))

Arguments

graph

: a visNetworkProxy object

input

: name of shiny input created. Default to paste0(graph$id, "_scale")

References

See online documentation https://datastorm-open.github.io/visNetwork/

See also

visNodes for nodes options, visEdges for edges options, visGroups for groups options, visLegend for adding legend, visOptions for custom option, visLayout & visHierarchicalLayout for layout, visPhysics for control physics, visInteraction for interaction, visNetworkProxy & visFocus & visFit for animation within shiny, visDocumentation, visEvents, visConfigure ...

Examples

if (FALSE) { # \dontrun{

# have a look to : 
shiny::runApp(system.file("shiny", package = "visNetwork"))

} # }