Open side panel at start

[SébastienMartin]

On a web app created with webapp builder, how can I make the legend on the sidebar open at start?

I tried to insert this in \widgets\Legend\config.json

"openAtStart": true

It's not working... Any idea?

Full config.json :

{
  "legend":{
    "arrangement": 0,
    "autoUpdate": true,
    "respectCurrentMapScale": true,
    "openAtStart": true
  }
}

[SébastienMartin]

Stan you are my man! It was a Tab Theme, and with the change in the javascript, it works just fine!

Thanks for your time!

[ThaoLe1]

Thanks Stan, it works very well for me also for the tab theme!

[JohnVarghese]

Is there a way to insert an image (jpg) in the legend area?

P.S. Thanks for "openatStart" solution! Worked perfectly.