Is it possible to swap layers using jsfl ?

Hi.

Try this:

function main()
{
	var dom = fl.getDocumentDOM();
	var tl = dom.getTimeline();
	var selectedLayers = tl.getSelectedLayers();
	
	if (selectedLayers.length !== 2)
		return;
	
	var firstIndex = selectedLayers[0];
	var lastIndex = selectedLayers[1];

	tl.reorderLayer(firstIndex, lastIndex, false);
	tl.reorderLayer(lastIndex - 1, firstIndex);
	tl.setSelectedLayers(firstIndex, true);
	tl.setSelectedLayers(lastIndex, false);
}

main();

I hope it helps.

Regards,

JC