| visNetwork-shiny {visNetwork} | R Documentation |
Output and render functions for using visNetwork within Shiny
applications and interactive Rmd documents. With visNetworkProxy,
you can update your network without redraw in shiny.
visNetworkOutput(outputId, width = "100%", height = "400px") renderVisNetwork(expr, env = parent.frame(), quoted = FALSE) visNetworkProxy(shinyId, session = shiny::getDefaultReactiveDomain())
outputId |
: output variable to read from |
width, height |
Must be a valid CSS unit (like |
expr |
An expression that generates a visNetwork |
env |
The environment in which to evaluate |
quoted |
Is |
shinyId |
single-element character vector indicating the shiny output ID of the network to modify |
session |
the Shiny session object to which the map belongs; usually the default value will suffice |
With visNetworkProxy, you can update your network and use various methods :
"all 'visNetwork' functons" : visOptions, visNodes, visEdges, visPhysics, visEvents, ...
visFocus : Focus to one or more nodes
visFit : Set view on a set of nodes
visUpdateNodes : Update and add nodes
visUpdateEdges : Update and add edges
visRemoveNodes :Remove nodes
visRemoveEdges : Remove edges
visSelectNodes :Select nodes
visSelectEdges : Select edges
visSetSelection : Select edges/nodes
and also... : visRedraw, visStabilize, visSetData, visGetPositions,
, visMoveNode, visUnselectAll
## Not run:
# have a look to :
shiny::runApp(system.file("shiny", package = "visNetwork"))
## End(Not run)