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kotlinlang

Icon_enable_disable.kt

<@U0F3291QE> 
I want to disable all the icons except the Second icon which contains the LoginView will be enabled by default. So as soon as the user logs in from the LoginView page I want to enable all the icons and make the focus to first icon. I was able to expand and contract the views from LoginView using
 ```
 iv.root.items[1].expanded = false iv.root.items[0].expanded=true 
```
this. But I want to disable and re-enable the icons. How can I do that?