放到defaultConfig中

dist/bundle.js

@@ -93869,12 +93869,8 @@ BI.Filter.FILTER_TYPE.EMPTY_CONDITION = 37;
 !(function () {
     var OPERATION_ADD_CONDITION = 0, OPERATION_ADD_ANDOR_CONDITION = 1;
     var FilterOperation = BI.inherit(BI.Widget, {
-        props: {
+        _defaultConfig: function () {
-            baseCls: "bi-filter-operation",
+            return BI.extend(FilterOperation.superclass._defaultConfig.apply(this, arguments), {
-            expander: {},
-            items: [],
-            selections: [BI.AbstractFilterItem.FILTER_OPERATION_CONDITION, BI.AbstractFilterItem.FILTER_OPERATION_FORMULA],
-            itemsCreator: BI.emptyFn,
                 constants: {
                     FORMULA_COMBO: [{
                         text: BI.i18nText("BI-Conf_Formula_And"),
@@ -93891,6 +93887,15 @@ BI.Filter.FILTER_TYPE.EMPTY_CONDITION = 37;
                         value: BI.AbstractFilterItem.FILTER_OPERATION_CONDITION_OR
                     }]
                 }
+            });
+        },
+        
+        props: {
+            baseCls: "bi-filter-operation",
+            expander: {},
+            items: [],
+            selections: [BI.AbstractFilterItem.FILTER_OPERATION_CONDITION, BI.AbstractFilterItem.FILTER_OPERATION_FORMULA],
+            itemsCreator: BI.emptyFn
         },
 
         render: function () {

dist/widget.js

@@ -6716,12 +6716,8 @@ BI.Filter.FILTER_TYPE.EMPTY_CONDITION = 37;
 !(function () {
     var OPERATION_ADD_CONDITION = 0, OPERATION_ADD_ANDOR_CONDITION = 1;
     var FilterOperation = BI.inherit(BI.Widget, {
-        props: {
+        _defaultConfig: function () {
-            baseCls: "bi-filter-operation",
+            return BI.extend(FilterOperation.superclass._defaultConfig.apply(this, arguments), {
-            expander: {},
-            items: [],
-            selections: [BI.AbstractFilterItem.FILTER_OPERATION_CONDITION, BI.AbstractFilterItem.FILTER_OPERATION_FORMULA],
-            itemsCreator: BI.emptyFn,
                 constants: {
                     FORMULA_COMBO: [{
                         text: BI.i18nText("BI-Conf_Formula_And"),
@@ -6738,6 +6734,15 @@ BI.Filter.FILTER_TYPE.EMPTY_CONDITION = 37;
                         value: BI.AbstractFilterItem.FILTER_OPERATION_CONDITION_OR
                     }]
                 }
+            });
+        },
+        
+        props: {
+            baseCls: "bi-filter-operation",
+            expander: {},
+            items: [],
+            selections: [BI.AbstractFilterItem.FILTER_OPERATION_CONDITION, BI.AbstractFilterItem.FILTER_OPERATION_FORMULA],
+            itemsCreator: BI.emptyFn
         },
 
         render: function () {

src/widget/filter/operation/filter.operation.js

@@ -8,12 +8,8 @@
 !(function () {
     var OPERATION_ADD_CONDITION = 0, OPERATION_ADD_ANDOR_CONDITION = 1;
     var FilterOperation = BI.inherit(BI.Widget, {
-        props: {
+        _defaultConfig: function () {
-            baseCls: "bi-filter-operation",
+            return BI.extend(FilterOperation.superclass._defaultConfig.apply(this, arguments), {
-            expander: {},
-            items: [],
-            selections: [BI.AbstractFilterItem.FILTER_OPERATION_CONDITION, BI.AbstractFilterItem.FILTER_OPERATION_FORMULA],
-            itemsCreator: BI.emptyFn,
                 constants: {
                     FORMULA_COMBO: [{
                         text: BI.i18nText("BI-Conf_Formula_And"),
@@ -30,6 +26,15 @@
                         value: BI.AbstractFilterItem.FILTER_OPERATION_CONDITION_OR
                     }]
                 }
+            });
+        },
+        
+        props: {
+            baseCls: "bi-filter-operation",
+            expander: {},
+            items: [],
+            selections: [BI.AbstractFilterItem.FILTER_OPERATION_CONDITION, BI.AbstractFilterItem.FILTER_OPERATION_FORMULA],
+            itemsCreator: BI.emptyFn
         },
 
         render: function () {