From 5421a8bc747313077a48770a36d8bf7dbc7a77ee Mon Sep 17 00:00:00 2001
From: Tangjinxia <1119518763@qq.com>
Date: Wed, 22 Sep 2021 19:24:31 +0800
Subject: [PATCH] =?UTF-8?q?BI-93998=20fix:=E6=96=87=E6=9C=AC=E4=B8=8B?=
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---
 src/widget/singleselect/search/singleselect.search.loader.js | 2 +-
 src/widget/singleselect/singleselect.loader.js               | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/widget/singleselect/search/singleselect.search.loader.js b/src/widget/singleselect/search/singleselect.search.loader.js
index 68a953124..5d03f020c 100644
--- a/src/widget/singleselect/search/singleselect.search.loader.js
+++ b/src/widget/singleselect/search/singleselect.search.loader.js
@@ -60,7 +60,7 @@ BI.SingleSelectSearchLoader = BI.inherit(BI.Widget, {
                     var keyword = ob.keyword = opts.keywordGetter();
                     hasNext = ob.hasNext;
                     var firstItems = [];
-                    if (op.times === 1 && BI.isNotNull(self.storeValue)) {
+                    if (op.times === 1 && !BI.isUndefined(self.storeValue)) {
                         var json = self._filterValues(self.storeValue);
                         firstItems = self._createItems(json);
                     }
diff --git a/src/widget/singleselect/singleselect.loader.js b/src/widget/singleselect/singleselect.loader.js
index 8ac73f985..6318601ab 100644
--- a/src/widget/singleselect/singleselect.loader.js
+++ b/src/widget/singleselect/singleselect.loader.js
@@ -60,13 +60,13 @@ BI.SingleSelectLoader = BI.inherit(BI.Widget, {
             }, opts.el),
             itemsCreator: function (op, callback) {
                 var startValue = self._startValue;
-                BI.isNotNull(self.storeValue) && (op = BI.extend(op || {}, {
+                !BI.isUndefined(self.storeValue) && (op = BI.extend(op || {}, {
                     selectedValues: [self.storeValue]
                 }));
                 opts.itemsCreator(op, function (ob) {
                     hasNext = ob.hasNext;
                     var firstItems = [];
-                    if (op.times === 1 && BI.isNotNull(self.storeValue)) {
+                    if (op.times === 1 && !BI.isUndefined(self.storeValue)) {
                         var json = BI.map([self.storeValue], function (i, v) {
                             var txt = opts.valueFormatter(v) || v;
                             return {