2 files changed, 8 insertions, 7 deletions
diff --git a/src/views/collections/CollectionFreeFormView.tsx b/src/views/collections/CollectionFreeFormView.tsx
index c84b8e3e5..736bcb786 100644
--- a/src/views/collections/CollectionFreeFormView.tsx
+++ b/src/views/collections/CollectionFreeFormView.tsx
@@ -13,6 +13,7 @@ import { ContextMenu } from "../ContextMenu";
 import { DragManager } from "../../util/DragManager";
 import "./CollectionFreeFormView.scss";
 import { Utils } from "../../Utils";
+import { CollectionDockingView } from "./CollectionDockingView";
 
 @observer
 export class CollectionFreeFormView extends React.Component<CollectionViewProps> {
@@ -29,7 +30,9 @@ export class CollectionFreeFormView extends React.Component<CollectionViewProps>
     public get active(): boolean {
         var isSelected = (this.props.ContainingDocumentView != undefined && SelectionManager.IsSelected(this.props.ContainingDocumentView));
         var childSelected = SelectionManager.SelectedDocuments().some(view => view.props.ContainingCollectionView == this);
-        var topMost = this.props.ContainingDocumentView != undefined && this.props.ContainingDocumentView.props.ContainingCollectionView == undefined;
+        var topMost = this.props.ContainingDocumentView != undefined && (
+            this.props.ContainingDocumentView.props.ContainingCollectionView == undefined ||
+            this.props.ContainingDocumentView.props.ContainingCollectionView instanceof CollectionDockingView);
         return isSelected || childSelected || topMost;
     }
 
diff --git a/src/views/nodes/DocumentView.tsx b/src/views/nodes/DocumentView.tsx
index 38e695ed2..86d5ed305 100644
--- a/src/views/nodes/DocumentView.tsx
+++ b/src/views/nodes/DocumentView.tsx
@@ -196,17 +196,15 @@ export class DocumentView extends React.Component<DocumentViewProps> {
     //
     // Converts a point in the coordinate space of a document to a screen space coordinate.
     //
-    public TransformToScreenPoint(localX: number, localY: number, Ss: number = 1, Panxx: number = 0, Panyy: number = 0): { ScreenX: Opt<number>, ScreenY: Opt<number> } {
-        // if (this.props.ContainingCollectionView != undefined && !(this.props.ContainingCollectionView instanceof CollectionFreeFormView)) {
-        //     return { ScreenX: undefined, ScreenY: undefined };
-        // }
+    public TransformToScreenPoint(localX: number, localY: number, Ss: number = 1, Panxx: number = 0, Panyy: number = 0): { ScreenX: number, ScreenY: number } {
+
         let dockingViewChromeHack = this.props.ContainingCollectionView instanceof CollectionDockingView;
         let W = CollectionFreeFormView.BORDER_WIDTH; // this.props.Document.GetFieldValue(KeyStore.Width, NumberField, Number(0));
         let H = CollectionFreeFormView.BORDER_WIDTH;
         let Xx = dockingViewChromeHack ? 0 : this.props.Document.GetFieldValue(KeyStore.X, NumberField, Number(0));
         let Yy = dockingViewChromeHack ? CollectionDockingView.TAB_HEADER_HEIGHT : this.props.Document.GetFieldValue(KeyStore.Y, NumberField, Number(0));
-        let parentX: Opt<any> = (localX - W) * Ss + (Xx + Panxx) + W;
-        let parentY: Opt<any> = (localY - H) * Ss + (Yy + Panyy) + H;
+        let parentX = (localX - W) * Ss + (Xx + Panxx) + W;
+        let parentY = (localY - H) * Ss + (Yy + Panyy) + H;
 
         // if this collection view is nested within another collection view, then 
         // first transform the local point into the parent collection's coordinate space.