store previous operator in filter cache

mui · Dec 11, 2024 · ae075dd · ae075dd
1 parent bf1a8ce
commit ae075dd
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/packages/x-data-grid-pro/src/hooks/features/columnHeaders/useGridColumnHeaders.tsx b/packages/x-data-grid-pro/src/hooks/features/columnHeaders/useGridColumnHeaders.tsx
@@ -79,6 +79,7 @@ export const useGridColumnHeaders = (props: UseGridColumnHeadersProps) => {
       );
       if (filterModelItem != null) {
         // there's a valid `filterModelItem` for this column
+        filterItemsCache[colDef.field].operator = filterModelItem.operator;
         return filterModelItem;
       }
       const defaultCachedItem = filterItemsCache[colDef.field];