diff --git a/arkui/ace_engine/native/native_node.h b/arkui/ace_engine/native/native_node.h
index 7ac8d9289c023316889b0bc1289a0913b645b493..a2e0d4e28710c6f4db9bce3f0a54f4c00ad34d2c 100644
--- a/arkui/ace_engine/native/native_node.h
+++ b/arkui/ace_engine/native/native_node.h
@@ -4651,10 +4651,12 @@ typedef enum {
      *
      * Format of the {@link ArkUI_AttributeItem} parameter for setting the attribute:\n
      * .value[0].f32: the front margin. The unit is vp. The default value is <b>0.0</b>\n
-     * \n
+     * .value[1]?.i32: whether to ignore blanks, the default value is 0.
+     * The value <b>1</b> means to ignore blank areas, and <b>0</b> means the opposite. \n
      * Format of the return value {@link ArkUI_AttributeItem}:\n
      * .value[0].f32: the front margin, the unit is vp. \n
-     *
+     * .value[1].i32: whether to ignore blank areas. The value <b>1</b> means to ignore blank areas, and <b>0</b> means
+     * the opposite. \n
      */
     NODE_SWIPER_PREV_MARGIN,
 
@@ -4664,9 +4666,12 @@ typedef enum {
      *
      * Format of the {@link ArkUI_AttributeItem} parameter for setting the attribute:\n
      * .value[0].f32: the back margin. The unit is vp. The default value is <b>0.0</b>\n
-     * \n
+     * .value[1]?.i32: whether to ignore blanks, the default value is 0.
+     * The value <b>1</b> means to ignore blank areas, and <b>0</b> means the opposite. \n
      * Format of the return value {@link ArkUI_AttributeItem}:\n
      * .value[0].f32: the back margin, the unit is vp. \n
+     * .value[1].i32: whether to ignore blank areas. The value <b>1</b> means to ignore blank areas, and <b>0</b> means
+     * the opposite. \n
      */
     NODE_SWIPER_NEXT_MARGIN,
 
diff --git a/arkui/ace_engine/native/native_type.h b/arkui/ace_engine/native/native_type.h
index 47380a9b12956a0f2d10e74f0948bc406f657b75..3e4c07f7750447a3fac383eed10405e7eec95262 100644
--- a/arkui/ace_engine/native/native_type.h
+++ b/arkui/ace_engine/native/native_type.h
@@ -1902,6 +1902,18 @@ typedef enum {
     ARKUI_ANIMATION_FILL_MODE_BOTH,
 } ArkUI_AnimationFillMode;
 
+/**
+ * @brief Defines the state type for the accessibility checkbox.
+ *
+ * @since 12
+ */
+typedef enum {
+    /** The Checkbox unchecked. */
+    ARKUI_ACCESSIBILITY_UNCHECKED = 0,
+    /** The Checkbox checked. */
+    ARKUI_ACCESSIBILITY_CHECKED,
+} ArkUI_AccessibilityCheckedState;
+
 /**
  * @brief Define accessible action types.
  *