[DataGrid] Fix failing CI (#15273)

mui · Nov 5, 2024 · f50938c · f50938c
1 parent 8acff87
commit f50938c
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/packages/x-data-grid/src/hooks/features/rowSelection/useGridRowSelection.ts b/packages/x-data-grid/src/hooks/features/rowSelection/useGridRowSelection.ts
@@ -339,8 +339,8 @@ export const useGridRowSelection = (
         }
         const currentLookup = selectedIdsLookupSelector(apiRef);
         if (
-          newSelection.length === Object.keys(currentLookup).length &&
-          newSelection.every((id) => currentLookup[id] === id)
+          newSelection.size === Object.keys(currentLookup).length &&
+          Array.from(newSelection).every((id) => currentLookup[id] === id)
         ) {
           return;
         }
@@ -504,11 +504,10 @@ export const useGridRowSelection = (
       // Example: A parent whose de-selected children are filtered out should now be selected
       const shouldReapplyPropagation =
         isNestedData &&
-        !sortModelUpdated &&
         props.rowSelectionPropagation?.parents &&
         Object.keys(selectionLookup).length > 0;
 
-      if (hasChanged || shouldReapplyPropagation) {
+      if (hasChanged || (shouldReapplyPropagation && !sortModelUpdated)) {
         const newSelection = Object.values(selectionLookup);
         if (shouldReapplyPropagation) {
           apiRef.current.selectRows(newSelection, true, true);