Scene Graph back button
Right now, the back button is exiting me out of my application. I'm displaying a modal by changing opacity on 2 groups but I want to use the back button to close it. It doesn't actually change the scr...
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Which Node has the input focus? See https://sdkdocs.roku.com/display/sdkdoc/ifSGNodeFocus
It would seem backExitsScene = true and nobody is handling the Back button before it bubbles up to the Scene.
Note also there is a simple way of displaying modal dialog by assigning it to the .dialog field of the Scene, then it handles the rest - incl. closing with Back.
It would seem backExitsScene = true and nobody is handling the Back button before it bubbles up to the Scene.
Note also there is a simple way of displaying modal dialog by assigning it to the .dialog field of the Scene, then it handles the rest - incl. closing with Back.
