From 576833a5951438528aba1102d01681e7a64fcd44 Mon Sep 17 00:00:00 2001
From: caopan <caopan8@huawei.com>
Date: Fri, 17 Sep 2021 17:46:06 +0800
Subject: [PATCH] Repair button has no response problem

Signed-off-by: caopan <caopan8@huawei.com>
---
 .../js/default/pages/systemProperties/systemProperties.js   | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/UI/JsDevice/entry/src/main/js/default/pages/systemProperties/systemProperties.js b/UI/JsDevice/entry/src/main/js/default/pages/systemProperties/systemProperties.js
index bf36c8ef9d..353bf4a2ce 100644
--- a/UI/JsDevice/entry/src/main/js/default/pages/systemProperties/systemProperties.js
+++ b/UI/JsDevice/entry/src/main/js/default/pages/systemProperties/systemProperties.js
@@ -75,7 +75,7 @@ export default {
     setASyncCallback() {
         try {
             systemParameter.set("test.parameter.key", "testValue", function (err, data) {
-                if (err = "undefined") {
+                if (err == undefined) {
                     result = "setASyncCallback pass"
                     console.log("set test.parameter.key value success:" + data);
                 } else {
@@ -92,7 +92,7 @@ export default {
     getAsyncCallback() {
         try {
             systemParameter.get("test.parameter.key", function (err, data) {
-                if (err == "undefined") {
+                if (err == undefined) {
                     result = "getAsyncCallback pass";
                     console.log("get test.parameter.key value success:" + data);
                 } else {
@@ -109,7 +109,7 @@ export default {
     getDefAsyncCallback() {
         try {
             systemParameter.get("test.parameter.key", "default", function (err, data) {
-                if (err == "undefined") {
+                if (err == undefined) {
                     result = "getDefAsyncCallback pass";
                     console.log("get test.parameter.key value success:" + data);
                 } else {
-- 
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