visNetwork issues

Does anyone know how to save a drag and drop graph in Rshiny after drawing a flowchart with visNetwork

I want to implement it on the shiny platform to remember the shape of the flow chart after I modify it. When I rename a node each time, its shape...

WSinana

enable tests to be run post-install

We needed this for the Debian package (which we call `r-cran-visnetwork`); Let us know if there is a better way to enable running the tests after installation.

mr-c

Is it possible to rotate FontAwesome icons with visNetwork?

I have a specific need for a fa-square (f0c8) to be rotated 45 degrees, and I have been unable to make that happen. I'm starting to think that the only...

gilliganondata

Add pie chart nodes

6

Thank you for your work on visNetwork, it is an immensely useful package. However, one useful feature missing that I like to use in igraph is the ability to use...

eturkes

HOWTO receive event when node is selected

1

https://github.com/datastorm-open/visNetwork/issues/176 Shows how to retrieve the selected node after-the-fact with an additional button press. Can you please give an example of how to process the selection of a node by...

kjeipta

Access network instance from script

Hi, I want to manipulate the vis.Network instance in the browser runtime generated by visNetwork from a script that gets injected into the page. The only way to access the...

cboulanger

1:1 aspect ratio for large hierarchical graphs

1

Is there a way to set the aspect ratio of the network to be 1:1 for large hierarchical graphs? It would be nice to achieve something like the top graph...

wlandau

Highlight Edges with Color Column

1

Hi, In the following code, when you have color column in the edges dataframe, the options hover and highlight does not seems work. Is there anyway to highlight the edges...

ramadatta