Android Question Issue with WebView and Pages from Node-RED

[MarkusR]

it seems that webview can not display pages from Node-RED server (v0.19.4). https://nodered.org/
it looks ok in chrome browser but at webview it is just white.

example page in chrome browser:

 

[Erel]

Is there any public page that we can test?

 

[MarkusR]

the white page is displayed 30 seconds in web view then a connection lost notify appear in web view.

just for test please:
link removed

 

[Erel]

Same here. Looks like it uses a long polling socket that doesn't work with WebView. Maybe you can configure the server to switch to regular WebSockets.

 

[MarkusR]

Same here. Looks like it uses a long polling socket that doesn't work with WebView. Maybe you can configure the server to switch to regular WebSockets.

i did not found something about i opened a question in node-red forum.
thank your for investigate.

 

[MarkusR]

Same here. Looks like it uses a long polling socket that doesn't work with WebView.

their answer was:

I think that the admin ui uses plain websockets. I think that the Dashboard uses Socket.IO. Not 100% certain though.