message: Update question_matrixdynamic.ts
diff: @@ -90,6 +90,7 @@ export class QuestionMatrixDynamicModel extends QuestionMatrixDropdownModelBase
  return target.getAttribute("contenteditable") === "true" || target.nodeName === "INPUT";
  }
  public onPointerDown(pointerDownEvent: PointerEvent, row: MatrixDropdownRowModelBase):void {
  + if (!this.allowRowsDragAndDrop) return;
  if (this.isBanStartDrag(pointerDownEvent)) return;
  this.draggedRow = row;
  this.dragOrClickHelper.onPointerDown(pointerDownEvent);
  