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360tv's avatar
360tv
Streaming Star
8 years ago

Adding any given number of labels and/or posters during runtime

So I finally started to get my old channel converted to the new scenegraph, and I'm mostly understanding everything now, But the thing I was able to do with roScreen that I can't seem to figure out he...
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joetesta's avatar
joetesta
Roku Guru
8 years ago
You could loop over the array and append them using "m.top.appendChild(newNode)" and remove using m.top.removeChild() 
see other related methods here: https://sdkdocs.roku.com/display/sdkdoc ... asroSGNode)
Or you could make them all children of a single node and just append / delete that one parent node to m.top as needed