文本控件，当数据变化后再往外抛事件

src/widget/multiselect/multiselect.combo.js

@@ -171,6 +171,7 @@ BI.MultiSelectCombo = BI.inherit(BI.Single, {
                 }, {
                     eventName: BI.MultiSelectPopupView.EVENT_CLICK_CLEAR,
                     action: function () {
+                        self._dataChange = true;
                         self.setValue();
                         self._defaultState();
                     }

src/widget/multiselect/multiselect.combo.nobar.js

@@ -160,6 +160,7 @@ BI.MultiSelectNoBarCombo = BI.inherit(BI.Single, {
                 }, {
                     eventName: BI.MultiSelectPopupView.EVENT_CLICK_CLEAR,
                     action: function () {
+                        self._dataChange = true;
                         self.setValue();
                         self._defaultState();
                     }

src/widget/multiselect/multiselect.insert.combo.js

@@ -165,6 +165,7 @@ BI.MultiSelectInsertCombo = BI.inherit(BI.Single, {
                 }, {
                     eventName: BI.MultiSelectPopupView.EVENT_CLICK_CLEAR,
                     action: function () {
+                        self._dataChange = true;
                         self.setValue();
                         self._defaultState();
                     }

src/widget/multiselect/multiselect.insert.combo.nobar.js

@@ -157,6 +157,7 @@ BI.MultiSelectInsertNoBarCombo = BI.inherit(BI.Single, {
                 }, {
                     eventName: BI.MultiSelectPopupView.EVENT_CLICK_CLEAR,
                     action: function () {
+                        self._dataChange = true;
                         self.setValue();
                         self._defaultState();
                     }

src/widget/searchmultitextvaluecombo/multitextvalue.combo.search.js

@@ -154,6 +154,7 @@ BI.SearchMultiTextValueCombo = BI.inherit(BI.Single, {
                 }, {
                     eventName: BI.MultiSelectPopupView.EVENT_CLICK_CLEAR,
                     action: function () {
+                        self._dataChange = true;
                         self.setValue();
                         self._defaultState();
                     }