From 304423c370ae99202e2aac3c493b15db3c749f0c Mon Sep 17 00:00:00 2001
From: guy <guy@finereport.com>
Date: Sun, 6 Mar 2022 14:50:45 +0800
Subject: [PATCH] =?UTF-8?q?feature:=20items=E5=92=8Cvalue=E6=94=AF?=
 =?UTF-8?q?=E6=8C=81=E8=87=AA=E5=8A=A8watch?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/base/single/0.single.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/base/single/0.single.js b/src/base/single/0.single.js
index a98736561..bb926e9a2 100644
--- a/src/base/single/0.single.js
+++ b/src/base/single/0.single.js
@@ -46,8 +46,11 @@ BI.Single = BI.inherit(BI.Widget, {
     },
 
     _init: function () {
-        BI.Single.superclass._init.apply(this, arguments);
         var self = this, o = this.options;
+        o.value = BI.isFunction(o.value) ? this.__watch(o.value, function (context, newValue) {
+            self.setValue(newValue);
+        }) : o.value;
+        BI.Single.superclass._init.apply(this, arguments);
         if (BI.isKey(o.title) || BI.isKey(o.warningTitle)
             || BI.isFunction(o.title) || BI.isFunction(o.warningTitle)) {
             this.enableHover({
@@ -55,9 +58,6 @@ BI.Single = BI.inherit(BI.Widget, {
                 container: o.container
             });
         }
-        o.value = BI.isFunction(o.value) ? this.__watch(o.value, function (context, newValue) {
-            self.setValue(newValue);
-        }) : o.value;
     },
 
     _clearTimeOut: function () {