1 files changed, 10 insertions, 0 deletions
diff --git a/src/client/views/collections/TabDocView.tsx b/src/client/views/collections/TabDocView.tsx
index bd3e810c9..8e45ec3b3 100644
--- a/src/client/views/collections/TabDocView.tsx
+++ b/src/client/views/collections/TabDocView.tsx
@@ -33,6 +33,7 @@ import { CollectionFreeFormView } from './collectionFreeForm/CollectionFreeFormV
 import { CollectionView, CollectionViewType } from './CollectionView';
 import "./TabDocView.scss";
 import React = require("react");
+import { List } from '../../../fields/List';
 const _global = (window /* browser */ || global /* node */) as any;
 
 interface TabDocViewProps {
@@ -209,9 +210,18 @@ export class TabDocView extends React.Component<TabDocViewProps> {
             const pinDoc = Doc.MakeAlias(doc);
             pinDoc.presentationTargetDoc = doc;
             pinDoc.title = doc.title + " - Slide";
+            pinDoc.data = new List<Doc>();  // the children of the alias' layout are the presentation slide children.  the alias' data field might be children of a collection, PDF data, etc -- in any case we don't want the tree view to "see" this data
             pinDoc.presMovement = PresMovement.Zoom;
             pinDoc.groupWithUp = false;
             pinDoc.context = curPres;
+            // these should potentially all be props passed down by the CollectionTreeView to the TreeView elements.  That way the PresBox could configure all of its children at render time
+            pinDoc.treeViewRenderAsBulletHeader = true; // forces a tree view to render the document next to the bullet in the header area
+            pinDoc.treeViewHeaderWidth = "100%"; // forces the header to grow to be the same size as its largest sibling.
+            pinDoc.treeViewChildrenOnRoot = true; // tree view will look for hierarchical children on the root doc, not the data doc.
+            pinDoc.treeViewFieldKey = "data"; // tree view will treat the 'data' field as the field where the hierarchical children are located instead of using the document's layout string field
+            pinDoc.treeViewExpandedView = "data";// in case the data doc has an expandedView set, this will mask that field and use the 'data' field when expanding the tree view
+            pinDoc.treeViewGrowsHorizontally = true;// the document expands horizontally when displayed as a tree view header  
+            pinDoc.treeViewHideHeaderIfTemplate = true;  // this will force the document to render itself as the tree view header
             const presArray: Doc[] = PresBox.Instance?.sortArray();
             const size: number = PresBox.Instance?._selectedArray.size;
             const presSelected: Doc | undefined = presArray && size ? presArray[size - 1] : undefined;