diff --git a/frameworks/ets/ani/include/sts_convert_other.h b/frameworks/ets/ani/include/sts_convert_other.h
index aec482f65097cd412fa21eda176364b5f351b772..59fcf75e09e6653a13707fd9ecafe9a1296dbbec 100644
--- a/frameworks/ets/ani/include/sts_convert_other.h
+++ b/frameworks/ets/ani/include/sts_convert_other.h
@@ -29,6 +29,8 @@ using namespace OHOS::AbilityRuntime::WantAgent;
 
 std::shared_ptr<WantAgent> UnwrapWantAgent(ani_env *env, ani_object agent);
 ani_object WarpWantAgent(ani_env *env, std::shared_ptr<WantAgent> wantAgent);
+ani_status GetPropertyWantAgentArray(ani_env *env, ani_object param, const char *name,
+    ani_boolean &isUndefined, std::vector<std::shared_ptr<WantAgent>> &res);
 ani_object GetAniWantAgentArray(ani_env *env, std::vector<std::shared_ptr<WantAgent>> wantAgents);
 
 ani_object CreateAniPixelMap(ani_env* env, std::shared_ptr<PixelMap> pixelMap);
diff --git a/frameworks/ets/ani/src/sts_convert_other.cpp b/frameworks/ets/ani/src/sts_convert_other.cpp
index 7631b34bd1371bb0dae04b868c99f59e715fded9..19e636bf2c70145f6b9f0313635a6bdc0ffe6829 100644
--- a/frameworks/ets/ani/src/sts_convert_other.cpp
+++ b/frameworks/ets/ani/src/sts_convert_other.cpp
@@ -38,6 +38,47 @@ std::shared_ptr<WantAgent> UnwrapWantAgent(ani_env *env, ani_object agent)
     return wantAgentSp;
 }
 
+ani_status GetPropertyWantAgentArray(ani_env *env, ani_object param, const char *name,
+    ani_boolean &isUndefined, std::vector<std::shared_ptr<WantAgent>> &res)
+{
+    if (env == nullptr || param == nullptr || name == nullptr) {
+        ANS_LOGE("GetPropertyWantAgentArray fail, has nullptr");
+        return ANI_INVALID_ARGS;
+    }
+    ANS_LOGD("GetPropertyWantAgentArray: %{public}s", name);
+    ani_ref arrayObj = nullptr;
+    ani_status status;
+    ani_int length;
+    if ((status = GetPropertyRef(env, param, name, isUndefined, arrayObj)) != ANI_OK) {
+        ANS_LOGE("GetPropertyRef fail, status = %{public}d, isUndefind = %{public}d", status, isUndefined);
+        return ANI_INVALID_ARGS;
+    }
+    if (isUndefined == ANI_TRUE) {
+        return ANI_OK;
+    }
+    status = env->Object_GetPropertyByName_Int(static_cast<ani_object>(arrayObj), "length", &length);
+    if (status != ANI_OK) {
+        ANS_LOGE("status : %{public}d", status);
+        return status;
+    }
+    for (int32_t i = 0; i < length; i++) {
+        ani_ref entryRef;
+        status = env->Object_CallMethodByName_Ref(static_cast<ani_object>(arrayObj),
+            "$_get", "i:C{std.core.Object}", &entryRef, i);
+        if (status != ANI_OK) {
+            ANS_LOGE("status : %{public}d, index: %{public}d", status, i);
+            return status;
+        }
+        std::shared_ptr<WantAgent> wantAgent = UnwrapWantAgent(env, static_cast<ani_object>(entryRef));
+        if (wantAgent == nullptr) {
+            ANS_LOGE("UnwrapWantAgent failed, index: %{public}d", i);
+            return ANI_INVALID_ARGS;
+        }
+        res.push_back(wantAgent);
+    }
+    return status;
+}
+
 ani_status UnwrapResource(ani_env *env, ani_object obj, ResourceManager::Resource &resource)
 {
     ANS_LOGD("UnwrapResource called");
diff --git a/frameworks/ets/ani/src/sts_notification_content.cpp b/frameworks/ets/ani/src/sts_notification_content.cpp
index 23afd19f173cf4b50582c1b9be7b5bcd3dafbac8..c7fcfcc480c2b524faf6c0b817af4758ee82abda 100644
--- a/frameworks/ets/ani/src/sts_notification_content.cpp
+++ b/frameworks/ets/ani/src/sts_notification_content.cpp
@@ -815,7 +815,6 @@ ani_status UnWarpNotificationMultiLineContent(ani_env *env, ani_object obj,
         return ANI_INVALID_ARGS;
     }
     multiLineContent->SetExpandedTitle(GetResizeStr(longTitle, SHORT_TEXT_SIZE));
-
     std::string briefText;
     isUndefined = ANI_TRUE;
     if ((status = GetPropertyString(env, obj, "briefText", isUndefined, briefText)) != ANI_OK
@@ -824,7 +823,6 @@ ani_status UnWarpNotificationMultiLineContent(ani_env *env, ani_object obj,
         return ANI_INVALID_ARGS;
     }
     multiLineContent->SetBriefText(GetResizeStr(briefText, SHORT_TEXT_SIZE));
-
     std::vector<std::string> lines = {};
     isUndefined = ANI_TRUE;
     if ((status = GetPropertyStringArray(env, obj, "lines", isUndefined, lines)) != ANI_OK
@@ -835,6 +833,12 @@ ani_status UnWarpNotificationMultiLineContent(ani_env *env, ani_object obj,
     for (auto line : lines) {
         multiLineContent->AddSingleLine(GetResizeStr(line, SHORT_TEXT_SIZE));
     }
+    std::vector<std::shared_ptr<WantAgent>> lineWantAgents = {};
+    isUndefined = ANI_TRUE;
+    if ((status = GetPropertyWantAgentArray(env, obj, "lineWantAgents", isUndefined, lineWantAgents)) != ANI_OK) {
+        ANS_LOGE("UnWarpNotificationMultiLineContent: get lineWantAgents failed");
+        return ANI_INVALID_ARGS;
+    }
     ANS_LOGD("UnWarpNotificationMultiLineContent end");
     return status;
 }
@@ -1316,6 +1320,14 @@ bool SetNotificationMultiLineContent(
     if (allLinesObject == nullptr || !SetPropertyByRef(env, contentObj, "lines", allLinesObject)) {
         ANS_LOGD("SetNotificationMultiLineContent: set lines failed");
     }
+    std::vector<std::shared_ptr<WantAgent>> lineWantAgents = content->GetLineWantAgents();
+    if (lineWantAgents.size() > 0) {
+        ani_object lineWantAgentsObj = GetAniWantAgentArray(env, lineWantAgents);
+        if (lineWantAgentsObj == nullptr ||
+            !SetPropertyByRef(env, contentObj, "lineWantAgents", lineWantAgentsObj)) {
+            ANS_LOGD("SetNotificationMultiLineContent set lineWantAgents faild");
+        }
+    }
     return SetPropertyByRef(env, ncObj, "multiLine", contentObj);
 }
 
diff --git a/frameworks/ets/ets/notification/notificationContent.ets b/frameworks/ets/ets/notification/notificationContent.ets
index 500b35fcf880e4afddb7949599268e41ac69d616..6813f4b2a211d54b3c33bc2af0e9b5510934a289 100644
--- a/frameworks/ets/ets/notification/notificationContent.ets
+++ b/frameworks/ets/ets/notification/notificationContent.ets
@@ -16,6 +16,7 @@
 import image from '@ohos.multimedia.image';
 import { Resource } from 'global.resource';
 import type notificationManager from '@ohos.notificationManager';
+import { WantAgent } from '@ohos.app.ability.wantAgent';
 
 type IconType = Resource | image.PixelMap;
 
@@ -139,6 +140,8 @@ export interface NotificationMultiLineContent extends NotificationBasicContent {
     longTitle: string;
 
     lines: Array<string>;
+
+    lineWantAgents?: Array<WantAgent>;
 }
 
 class NotificationMultiLineContentInner implements NotificationMultiLineContent {
@@ -156,6 +159,8 @@ class NotificationMultiLineContentInner implements NotificationMultiLineContent
     public longTitle: string = '';
 
     public lines: Array<string> = {};
+
+    public lineWantAgents?: Array<WantAgent> = {};
 }
 
 export interface NotificationPictureContent extends NotificationBasicContent {