mostly changing strings to enums

1 files changed, 2 insertions, 2 deletions

diff --git a/src/client/views/collections/CollectionStackingView.tsx b/src/client/views/collections/CollectionStackingView.tsx
index 175051d5c..aa4583af6 100644
--- a/src/client/views/collections/CollectionStackingView.tsx
+++ b/src/client/views/collections/CollectionStackingView.tsx
@@ -22,7 +22,7 @@ import { ContextMenuProps } from '../ContextMenuItem';
 import { EditableView } from '../EditableView';
 import { LightboxView } from '../LightboxView';
 import { CollectionFreeFormDocumentView } from '../nodes/CollectionFreeFormDocumentView';
-import { DocFocusOptions, DocumentView, DocumentViewProps, ViewAdjustment } from '../nodes/DocumentView';
+import { DocFocusOptions, DocumentView, DocumentViewProps, OpenWhere, ViewAdjustment } from '../nodes/DocumentView';
 import { FieldViewProps } from '../nodes/FieldView';
 import { FormattedTextBox } from '../nodes/formattedText/FormattedTextBox';
 import { StyleProp } from '../StyleProvider';
@@ -241,7 +241,7 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
         return () => this.props.childDoubleClickScript || ScriptCast(this.Document.onChildDoubleClick);
     }
 
-    addDocTab = (doc: Doc, where: string) => {
+    addDocTab = (doc: Doc, where: OpenWhere) => {
         if (where === 'inPlace' && this.layoutDoc.isInPlaceContainer) {
             this.dataDoc[this.props.fieldKey] = new List<Doc>([doc]);
             return true;