<div><div><div dir="ltr"><div dir="auto">I can't get this in X_ITE.  Bad logic?  I’d like to use document.querySelector(“Group[DEF=‘nodeGroup’]”) to get window.nodeGroup, which I’ll try again later.</div><div dir="auto"><br></div> I'm getting appendChild is not a function (  make sure it is, so I get FATAL), and window.nodeGroup is a Proxy, which obviously, does not have an appendChild function.</div><div dir="ltr"><br></div><div dir="ltr">I did try setting nodeTransform.parent, but it seems like I need to add to children as well.</div><div dir="ltr"><br></div><div dir="ltr">It’s a part of DOM/SAI I’m unfamiliar with.  My Proxy experience is 9 years old.<div dir="auto"><br></div><div dir="auto">Help!  John</div><div dir="auto"><br></div><div dir="auto">                       if (!window.nodeGroup) {<br>                                try {<br>                                        window.nodeGroup = Browser.currentScene.getNamedNode("nodeGroup");<br>                                } catch (e) {<br>                                        LOG("DEBUG", node);<br>                                        let groupNode = Browser.currentScene.createNode("Group");<br>                                        window.nodeGroup = Browser.currentScene.addNamedNode("nodeGroup", groupNode);<br>                                }<br>                        }<br>                        if (window.nodeGroup && typeof window.nodeGroup.appendChild === 'function') {<br>                                window.nodeGroup.appendChild(nodeTransform);<br>                                nodeShapes[<a href="http://node.id" target="_blank">node.id</a>] = nodeTransform;<br>                                nodes.push(node);<br>                        } else {<br>                                LOG("FATAL", <a href="http://node.id" target="_blank">node.id</a>);<br>                        }</div></div>
</div>
</div>