diff --git a/package.json b/package.json
index 055268a..1fc0c94 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "private": false,
-  "version": "0.4.0-beta.43",
+  "version": "0.4.0-beta.44",
   "workspaces": [
     "packages/*"
   ],
diff --git a/packages/core/src/board/viewer.ts b/packages/core/src/board/viewer.ts
index 3385547..cdfd261 100644
--- a/packages/core/src/board/viewer.ts
+++ b/packages/core/src/board/viewer.ts
@@ -90,7 +90,8 @@ export class Viewer extends EventEmitter<BoardViewerEventMap> implements BoardVi
       this.#drawFrameStatus = 'COMPLETE';
       return;
     }
-    if ((this.#drawFrameStatus = 'DRAWING')) {
+
+    if (this.#drawFrameStatus === 'DRAWING') {
       requestAnimationFrame(() => {
         this.#drawAnimationFrame();
       });
diff --git a/packages/core/src/index.ts b/packages/core/src/index.ts
index 356a4b8..80ec0ea 100644
--- a/packages/core/src/index.ts
+++ b/packages/core/src/index.ts
@@ -179,6 +179,22 @@ export class Core<E extends CoreEventMap = CoreEventMap> {
     this.#board.getViewer().drawFrame();
   }
 
+  forceRender() {
+    const renderer = this.#board.getRenderer();
+    const calculator = renderer.getCalculator();
+    const loader = renderer.getLoader();
+    const data = this.getData();
+    if (data) {
+      const { viewScaleInfo, viewSizeInfo } = this.getViewInfo();
+      calculator.resetVirtualFlatItemMap(data, {
+        viewScaleInfo,
+        viewSizeInfo
+      });
+    }
+    loader.reset();
+    this.refresh();
+  }
+
   setViewScale(opts: { scale: number; offsetX: number; offsetY: number }) {
     this.#board.updateViewScaleInfo(opts);
   }
diff --git a/packages/core/src/middleware/selector/index.ts b/packages/core/src/middleware/selector/index.ts
index c4443a2..7c30f9d 100644
--- a/packages/core/src/middleware/selector/index.ts
+++ b/packages/core/src/middleware/selector/index.ts
@@ -419,6 +419,12 @@ export const MiddlewareSelector: Middleware<
       prevPoint = e.point;
       moveOriginalStartPoint = e.point;
 
+      sharer.setSharedStorage(keyActionType, null);
+      sharer.setSharedStorage(keyResizeType, null);
+      sharer.setSharedStorage(keyAreaStart, null);
+      sharer.setSharedStorage(keyAreaEnd, null);
+      sharer.setSharedStorage(keyHoverElement, null);
+
       const groupQueue = sharer.getSharedStorage(keyGroupQueue);
 
       if (groupQueue?.length > 0) {
diff --git a/packages/idraw/src/idraw.ts b/packages/idraw/src/idraw.ts
index 9218a24..8a899a5 100644
--- a/packages/idraw/src/idraw.ts
+++ b/packages/idraw/src/idraw.ts
@@ -227,4 +227,8 @@ export class iDraw {
   getCore() {
     return this.#core;
   }
+
+  forceRender() {
+    return this.#core.forceRender();
+  }
 }