docs: update docs about resetFields, close: #3746

components/form/index.en-US.md

@@ -70,7 +70,7 @@ If the form has been decorated by `Form.create` then it has `this.props.form` pr
 | validateFieldsAndScroll | This function is similar to `validateFields`, but after validation, if the target field is not in visible area of form, form will be automatically scrolled to the target field area. | same as `validateFields` |
 | getFieldError | Get the error of a field. | Function(name) |
 | isFieldValidating | Check if the specified field is being validated. | Function(name) |
-| resetFields | Reset the specified fields' value and status. If you don't specify a parameter, all the fields will be reset. | Function([names: string[]]) |
+| resetFields | Reset the specified fields' value(to `initialValue`) and status. If you don't specify a parameter, all the fields will be reset. | Function([names: string[]]) |
 | getFieldDecorator | Two-way binding for form, please read below for details. | |
 
 ### this.props.form.getFieldDecorator(id, options)

components/form/index.zh-CN.md

@@ -72,7 +72,7 @@ CustomizedForm = Form.create({})(CustomizedForm);
 | validateFieldsAndScroll | 与 `validateFields` 相似，但校验完后，如果校验不通过的菜单域不在可见范围内，则自动滚动进可见范围 | 参考 `validateFields` |
 | getFieldError | 获取某个输入控件的 Error | Function(name) |
 | isFieldValidating | 判断一个输入控件是否在校验状态 | Function(name) |
-| resetFields | 重置一组输入控件的值与状态，如不传入参数，则重置所有组件 | Function([names: string[]]) |
+| resetFields | 重置一组输入控件的值（为 `initialValue`）与状态，如不传入参数，则重置所有组件 | Function([names: string[]]) |
 | getFieldDecorator | 用于和表单进行双向绑定，详见下方描述 | |
 
 ### this.props.form.getFieldDecorator(id, options)