4 files changed, 23 insertions, 19 deletions

diff --git a/HISTORY.md b/HISTORY.md
index 15c1e02..53c7836 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -2,12 +2,17 @@
 
 ---
 
-0.5.4 / 2015-11-19
+0.5.6 / 2015-11-20
+------------------
+
+`fix` use another method to change time and fix the bug about value.getTime().
+
+0.5.4 / 2015-11-20
 ------------------
 
 `update` change value prop to defaultValue.
 
-0.5.2 / 2015-11-19
+0.5.2 / 2015-11-20
 ------------------
 
 `update` renew placements config.
diff --git a/package.json b/package.json
index 563eb5d..230903f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rc-time-picker",
-  "version": "0.5.4",
+  "version": "0.5.6",
   "description": "React TimePicker",
   "keywords": [
     "react",
diff --git a/src/module/Combobox.jsx b/src/module/Combobox.jsx
index e6fe5ed..afce675 100644
--- a/src/module/Combobox.jsx
+++ b/src/module/Combobox.jsx
@@ -23,13 +23,13 @@ const Combobox = React.createClass({
 
   onItemChange(type, itemValue) {
     const { value, onChange } = this.props;
-    let index = 4;
-    if (type === 'minute') {
-      index = 5;
-    } else if (type === 'second') {
-      index = 6;
+    if (type === 'hour') {
+      value.setHourOfDay(itemValue);
+    } else if (type === 'minute') {
+      value.setMinutes(itemValue);
+    } else {
+      value.setSeconds(itemValue);
     }
-    value.fields[index] = itemValue;
     onChange(value);
   },
 
@@ -80,13 +80,12 @@ const Combobox = React.createClass({
 
   render() {
     const { prefixCls, value } = this.props;
-    const timeFields = value.fields;
 
     return (
       <div className={`${prefixCls}-combobox`}>
-        {this.getHourSelect(timeFields[4])}
-        {this.getMinuteSelect(timeFields[5])}
-        {this.getSectionSelect(timeFields[6])}
+        {this.getHourSelect(value.getHourOfDay())}
+        {this.getMinuteSelect(value.getMinutes())}
+        {this.getSectionSelect(value.getSeconds())}
       </div>
     );
   },
diff --git a/src/module/Header.jsx b/src/module/Header.jsx
index 92a0089..b65fd25 100644
--- a/src/module/Header.jsx
+++ b/src/module/Header.jsx
@@ -57,9 +57,9 @@ const Header = React.createClass({
 
       if (value) {
         if (
-          hourOptions.indexOf(value.fields[4]) < 0 ||
-          minuteOptions.indexOf(value.fields[5]) < 0 ||
-          secondOptions.indexOf(value.fields[6]) < 0
+          hourOptions.indexOf(value.getHourOfDay()) < 0 ||
+          minuteOptions.indexOf(value.getMinutes()) < 0 ||
+          secondOptions.indexOf(value.getSeconds()) < 0
         ) {
           this.setState({
             invalid: true,
@@ -69,9 +69,9 @@ const Header = React.createClass({
 
         if (originalValue && value) {
           if (
-            originalValue.fields[4] !== value.fields[4] ||
-            originalValue.fields[5] !== value.fields[5] ||
-            originalValue.fields[6] !== value.fields[6]
+            originalValue.getHourOfDay() !== value.getHourOfDay() ||
+            originalValue.getMinutes() !== value.getMinutes() ||
+            originalValue.getSeconds() !== value.getSeconds()
           ) {
             onChange(value);
           }