diff --git a/example/pages/search/index.js b/example/pages/search/index.js
index 794f5826..b08e6bb6 100644
--- a/example/pages/search/index.js
+++ b/example/pages/search/index.js
@@ -12,9 +12,9 @@ Page({
   },
 
   onSearch(event) {
-    if (event.detail) {
+    if (this.data.value) {
       wx.showToast({
-        title: '搜索：' + event.detail,
+        title: '搜索：' + this.data.value,
         icon: 'none'
       });
     }
diff --git a/packages/search/index.js b/packages/search/index.js
index ebcee417..8729f641 100644
--- a/packages/search/index.js
+++ b/packages/search/index.js
@@ -24,6 +24,7 @@ VantComponent({
 
   methods: {
     onChange(event) {
+      this.setData({ value: event.detail });
       this.$emit('change', event.detail);
     },