diff --git a/dist/bundle.ie.js b/dist/bundle.ie.js
index d4feda6994..6755aaa5be 100644
--- a/dist/bundle.ie.js
+++ b/dist/bundle.ie.js
@@ -60026,7 +60026,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
     },
     _defaultConfig: function () {
         return BI.extend(BI.DateTimeCombo.superclass._defaultConfig.apply(this, arguments), {
-            baseCls: "bi-date-time-combo bi-border",
+            baseCls: "bi-date-time-combo bi-border bi-border-radius",
             width: 200,
             height: 24
         });
@@ -60095,7 +60095,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
 
         var triggerBtn = BI.createWidget({
             type: "bi.icon_button",
-            cls: "bi-trigger-icon-button date-font bi-border-right",
+            cls: "bi-trigger-icon-button date-font",
             width: 24,
             height: 24
         });
diff --git a/dist/bundle.js b/dist/bundle.js
index 67825961aa..784c65f1ba 100644
--- a/dist/bundle.js
+++ b/dist/bundle.js
@@ -60430,7 +60430,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
     },
     _defaultConfig: function () {
         return BI.extend(BI.DateTimeCombo.superclass._defaultConfig.apply(this, arguments), {
-            baseCls: "bi-date-time-combo bi-border",
+            baseCls: "bi-date-time-combo bi-border bi-border-radius",
             width: 200,
             height: 24
         });
@@ -60499,7 +60499,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
 
         var triggerBtn = BI.createWidget({
             type: "bi.icon_button",
-            cls: "bi-trigger-icon-button date-font bi-border-right",
+            cls: "bi-trigger-icon-button date-font",
             width: 24,
             height: 24
         });
diff --git a/dist/demo.js b/dist/demo.js
index 261bffefc0..d29af9c558 100644
--- a/dist/demo.js
+++ b/dist/demo.js
@@ -6126,30 +6126,7 @@ Demo.HtapeLayout = BI.inherit(BI.Widget, {
         };
     }
 });
-BI.shortcut("demo.htape", Demo.HtapeLayout);Demo.InlineVerticalLayout = BI.inherit(BI.Widget, {
-    props: {
-        baseCls: "demo-absolute"
-    },
-    render: function () {
-        return {
-            type: "bi.inline_vertical_adapt",
-            items: [{
-                type: "bi.label",
-                text: "绝对布局",
-                cls: "layout-bg1",
-                width: 300,
-                height: 200
-            }, {
-                type: "bi.label",
-                text: "绝对布局",
-                cls: "layout-bg1",
-                width: 300,
-                height: 100
-            }]
-        };
-    }
-});
-BI.shortcut("demo.inline_vertical", Demo.InlineVerticalLayout);/**
+BI.shortcut("demo.htape", Demo.HtapeLayout);/**
  * Created by User on 2017/3/22.
  */
 Demo.LeftRightVerticalAdaptLayout = BI.inherit(BI.Widget, {
diff --git a/dist/fineui.ie.js b/dist/fineui.ie.js
index 10572fc2de..ab5ca0a48d 100644
--- a/dist/fineui.ie.js
+++ b/dist/fineui.ie.js
@@ -60268,7 +60268,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
     },
     _defaultConfig: function () {
         return BI.extend(BI.DateTimeCombo.superclass._defaultConfig.apply(this, arguments), {
-            baseCls: "bi-date-time-combo bi-border",
+            baseCls: "bi-date-time-combo bi-border bi-border-radius",
             width: 200,
             height: 24
         });
@@ -60337,7 +60337,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
 
         var triggerBtn = BI.createWidget({
             type: "bi.icon_button",
-            cls: "bi-trigger-icon-button date-font bi-border-right",
+            cls: "bi-trigger-icon-button date-font",
             width: 24,
             height: 24
         });
diff --git a/dist/fineui.js b/dist/fineui.js
index fe17f3b294..7440247575 100644
--- a/dist/fineui.js
+++ b/dist/fineui.js
@@ -60672,7 +60672,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
     },
     _defaultConfig: function () {
         return BI.extend(BI.DateTimeCombo.superclass._defaultConfig.apply(this, arguments), {
-            baseCls: "bi-date-time-combo bi-border",
+            baseCls: "bi-date-time-combo bi-border bi-border-radius",
             width: 200,
             height: 24
         });
@@ -60741,7 +60741,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
 
         var triggerBtn = BI.createWidget({
             type: "bi.icon_button",
-            cls: "bi-trigger-icon-button date-font bi-border-right",
+            cls: "bi-trigger-icon-button date-font",
             width: 24,
             height: 24
         });
diff --git a/dist/fineui_without_jquery_polyfill.js b/dist/fineui_without_jquery_polyfill.js
index 1e0e985545..2a4736e62d 100644
--- a/dist/fineui_without_jquery_polyfill.js
+++ b/dist/fineui_without_jquery_polyfill.js
@@ -43491,7 +43491,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
     },
     _defaultConfig: function () {
         return BI.extend(BI.DateTimeCombo.superclass._defaultConfig.apply(this, arguments), {
-            baseCls: "bi-date-time-combo bi-border",
+            baseCls: "bi-date-time-combo bi-border bi-border-radius",
             width: 200,
             height: 24
         });
@@ -43560,7 +43560,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
 
         var triggerBtn = BI.createWidget({
             type: "bi.icon_button",
-            cls: "bi-trigger-icon-button date-font bi-border-right",
+            cls: "bi-trigger-icon-button date-font",
             width: 24,
             height: 24
         });
diff --git a/dist/widget.js b/dist/widget.js
index 869aced85a..a376b1557d 100644
--- a/dist/widget.js
+++ b/dist/widget.js
@@ -1028,7 +1028,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
     },
     _defaultConfig: function () {
         return BI.extend(BI.DateTimeCombo.superclass._defaultConfig.apply(this, arguments), {
-            baseCls: "bi-date-time-combo bi-border",
+            baseCls: "bi-date-time-combo bi-border bi-border-radius",
             width: 200,
             height: 24
         });
@@ -1097,7 +1097,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
 
         var triggerBtn = BI.createWidget({
             type: "bi.icon_button",
-            cls: "bi-trigger-icon-button date-font bi-border-right",
+            cls: "bi-trigger-icon-button date-font",
             width: 24,
             height: 24
         });
diff --git a/src/widget/datetime/datetime.combo.js b/src/widget/datetime/datetime.combo.js
index 40c997427e..aa8b6e2471 100644
--- a/src/widget/datetime/datetime.combo.js
+++ b/src/widget/datetime/datetime.combo.js
@@ -12,7 +12,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
     },
     _defaultConfig: function () {
         return BI.extend(BI.DateTimeCombo.superclass._defaultConfig.apply(this, arguments), {
-            baseCls: "bi-date-time-combo bi-border",
+            baseCls: "bi-date-time-combo bi-border bi-border-radius",
             width: 200,
             height: 24
         });
@@ -81,7 +81,7 @@ BI.DateTimeCombo = BI.inherit(BI.Single, {
 
         var triggerBtn = BI.createWidget({
             type: "bi.icon_button",
-            cls: "bi-trigger-icon-button date-font bi-border-right",
+            cls: "bi-trigger-icon-button date-font",
             width: 24,
             height: 24
         });