diff options
| -rw-r--r-- | src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx index 3f23ee15a..bfc61f601 100644 --- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx +++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx @@ -1511,10 +1511,12 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection } @observable _numLoaded = 1; + _lastPoolSize = 0; get doLayoutComputation() { const { newPool, computedElementData } = this.doInternalLayoutComputation; const array = Array.from(newPool.entries()); - let somethingChanged = false; + let somethingChanged = array.length !== this._lastPoolSize; + this._lastPoolSize = array.length; runInAction(() => { for (const entry of array) { const lastPos = this._cachedPool.get(entry[0]); // last computed pos |