outline: Enable scrollbar in outline view picker (#46774)

Xiaobo Liu created 1 week ago

Release Notes:

- Added scrollbar in outline view picker

Change summary

crates/outline/src/outline.rs | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

Detailed changes

crates/outline/src/outline.rs

@@ -121,7 +121,9 @@ impl OutlineView {
     ) -> OutlineView {
         let delegate = OutlineViewDelegate::new(cx.entity().downgrade(), outline, editor, cx);
         let picker = cx.new(|cx| {
-            Picker::uniform_list(delegate, window, cx).max_height(Some(vh(0.75, window)))
+            Picker::uniform_list(delegate, window, cx)
+                .max_height(Some(vh(0.75, window)))
+                .show_scrollbar(true)
         });
         OutlineView { picker }
     }