From 278b5d83e1cbeff87d71d3ae33fb1cd44128d4eb Mon Sep 17 00:00:00 2001
From: afc163 <afc163@gmail.com>
Date: Fri, 15 Apr 2016 23:39:39 +0800
Subject: [PATCH] update docs

---
 components/input-number/demo/basic.md |  3 +--
 components/input-number/demo/digit.md | 19 +++++++++++++++++++
 components/input-number/index.md      |  2 +-
 components/tree-select/index.md       |  3 +--
 4 files changed, 22 insertions(+), 5 deletions(-)
 create mode 100644 components/input-number/demo/digit.md

diff --git a/components/input-number/demo/basic.md b/components/input-number/demo/basic.md
index fbb7852b89..a33f1b3b0f 100644
--- a/components/input-number/demo/basic.md
+++ b/components/input-number/demo/basic.md
@@ -2,7 +2,7 @@
 
 - order: 0
 
-数字输入框
+数字输入框。
 
 ---
 
@@ -17,4 +17,3 @@ ReactDOM.render(
 <InputNumber min={1} max={10} defaultValue={3} onChange={onChange} />
 , mountNode);
 ````
-
diff --git a/components/input-number/demo/digit.md b/components/input-number/demo/digit.md
new file mode 100644
index 0000000000..0d72327a4b
--- /dev/null
+++ b/components/input-number/demo/digit.md
@@ -0,0 +1,19 @@
+# 小数
+
+- order: 3
+
+和原生的数字输入框一样，value 的精度由 step 的小数位数决定。
+
+---
+
+````jsx
+import { InputNumber } from 'antd';
+
+function onChange(value) {
+  console.log('changed', value);
+}
+
+ReactDOM.render(
+<InputNumber min={1} max={10} step={0.1} onChange={onChange} />
+, mountNode);
+````
diff --git a/components/input-number/index.md b/components/input-number/index.md
index b50ff41380..f1815569f6 100644
--- a/components/input-number/index.md
+++ b/components/input-number/index.md
@@ -21,7 +21,7 @@
 | min     | 最小值   | Number | -Infinity        |
 | max     | 最大值       | Number      | Infinity           |
 | value     | 当前值       | Number      |            |
-| step     | 每次改变步数       | Number or String      |  1      |
+| step     | 每次改变步数，可以为小数  | Number or String      |  1      |
 | defaultValue     | 初始值       | Number      |            |
 | onChange     | 变化回调       | Function      |            |
 | disabled     | 禁用       | Boolean      |      false      |
diff --git a/components/tree-select/index.md b/components/tree-select/index.md
index c79deeb870..227c2ac5bf 100644
--- a/components/tree-select/index.md
+++ b/components/tree-select/index.md
@@ -22,14 +22,13 @@
 | defaultValue | 指定默认选中的条目 | string/Array<String>   |  无  |
 | multiple   | 支持多选 | boolean | false |
 | onSelect | 被选中时调用，参数为选中项的 value 值 | function(value) | 无   |
-| onChange | 选中option，或input的value变化(combobox 模式下)时，调用此函数 | function(value, label) | 无 |
+| onChange | 选中项变化时调用此函数 | function(value, label) | 无 |
 | allowClear | 显示清除按钮 | boolean | false |
 | onSearch | 文本框值变化时回调 | function(value: String) |  |
 | placeholder | 选择框默认文字 | string | 无 |
 | searchPlaceholder | 搜索框默认文字 | string | 无 |
 | dropdownStyle | 下拉菜单的样式 | object | 无 |
 | dropdownMatchSelectWidth | 下拉菜单和选择器同宽 | boolean | true |
-| combobox | 输入框自动提示模式 | boolean | false |
 | size    | 选择框大小，可选 `large` `small`  | String      |      default      |
 | showSearch | 在下拉中显示搜索框 | boolean | false |
 | disabled | 是否禁用 | boolean | false |