Merge pull request #256045 in DEC/fineui from master to feature/x

* commit 'c8cadb89105171028322400d4f937d6b9be0bbba':
  JSY-35201 fix: 交叉表性能问题 - 同 JSY-22136 问题

packages/fineui/src/base/collection/collection.js

@@ -124,6 +124,12 @@ export class CollectionView extends Widget {
             this.element.scrollLeft(scrollLeft);
         }
     }
+    
+    destroyed() {
+        each(this.renderedCells, (i, cell) => {
+            cell.el._destroy();
+        });
+    }
 
     _calculateSizeAndPositionData() {
         const { items, cellSizeAndPositionGetter } = this.options;