Update src/components/Category/CategorySelector.tsx

src/components/Category/CategorySelector.tsx

@@ -48,6 +48,7 @@ const CategorySelector: React.FC<CategorySelectorProps> = ({
   };
 
   const handleCategorySelect = (categoryId: string) => {
+    // 重要：确保这个函数被正确调用
     onChange(categoryId);
     setShowDropdown(false);
   };
@@ -79,7 +80,12 @@ const CategorySelector: React.FC<CategorySelectorProps> = ({
             <div
               key={category._id}
               className="px-4 py-2 text-sm hover:bg-gray-100 cursor-pointer flex items-center"
-              onClick={() => handleCategorySelect(category._id)}
+              // 重要: 使用独立的事件处理函数，不依赖冒泡
+              onClick={(e) => {
+                e.preventDefault();
+                e.stopPropagation();
+                handleCategorySelect(category._id);
+              }}
             >
               <div 
                 className="w-3 h-3 rounded-full mr-2"