diff --git a/src/widget/multiselect/multiselect.loader.nobar.js b/src/widget/multiselect/multiselect.loader.nobar.js
index dde974df8..274d51f6c 100644
--- a/src/widget/multiselect/multiselect.loader.nobar.js
+++ b/src/widget/multiselect/multiselect.loader.nobar.js
@@ -98,13 +98,15 @@ BI.MultiSelectNoBarLoader = BI.inherit(BI.Widget, {
             value: this.storeValue
         }, opts.el));
 
-        BI.createWidget({
-            type: "bi.vertical",
-            element: this,
-            items: [this.button_group],
+        BI.createWidget(BI.extend({
+            element: this
+        }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(BI.Direction.Top), BI.extend({
+            scrolly: true,
             vgap: 5
-        });
-
+        }, opts.logic, {
+            items: BI.LogicFactory.createLogicItemsByDirection(BI.Direction.Top, this.button_group)
+        }))));
+        
         this.button_group.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
         });
diff --git a/src/widget/multiselect/search/multiselect.search.loader.js b/src/widget/multiselect/search/multiselect.search.loader.js
index 9029a94ed..a4a3d8ed5 100644
--- a/src/widget/multiselect/search/multiselect.search.loader.js
+++ b/src/widget/multiselect/search/multiselect.search.loader.js
@@ -134,15 +134,10 @@ BI.MultiSelectSearchLoader = BI.inherit(BI.Widget, {
         this.button_group.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
         });
-        if (opts.allowSelectAll) {
-            this.button_group.on(BI.SelectList.EVENT_CHANGE, function () {
-                self.fireEvent(BI.MultiSelectSearchLoader.EVENT_CHANGE, arguments);
-            });
-        } else {
-            this.button_group.on(BI.ListPane.EVENT_CHANGE, function (val) {
-                self.fireEvent(BI.MultiSelectSearchLoader.EVENT_CHANGE, val);
-            });
-        }
+        var searchLoaderEventChangeName = opts.allowSelectAll ? BI.SelectList.EVENT_CHANGE : BI.ListPane.EVENT_CHANGE
+        this.button_group.on(searchLoaderEventChangeName, function () {
+            self.fireEvent(BI.MultiSelectSearchLoader.EVENT_CHANGE, arguments);
+        });
     },
 
     _createItems: function (items) {
@@ -196,13 +191,23 @@ BI.MultiSelectSearchLoader = BI.inherit(BI.Widget, {
     },
 
     setValue: function (v) {
+        v || (v = {});
+        var o = this.options;
         // 暂存的值一定是新的值，不然v改掉后，storeValue也跟着改了
         this.storeValue = BI.deepClone(v);
-        this.button_group.setValue(v);
+        o.allowSelectAll ? (this.button_group.setValue(v)) : (this.button_group.setValue(v.value));
     },
 
     getValue: function () {
-        return this.button_group.getValue();
+        var o = this.options;
+        if (o.allowSelectAll) {
+            return this.button_group.getValue();
+        }
+        return {
+            type: BI.ButtonGroup.CHOOSE_TYPE_MULTI,
+            value: this.button_group.getValue(),
+            assist: this.button_group.getNotSelectedValue()
+        };
     },
 
     getAllButtons: function () {