From d6896ba84f4d7774b1155fb91ae807a4b639c6ae Mon Sep 17 00:00:00 2001
From: qtdc1229 <dc328466990@163.com>
Date: Wed, 20 Jan 2016 18:10:02 +0800
Subject: [PATCH] readme changed

---
 README.md | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index edace01..19b03ef 100644
--- a/README.md
+++ b/README.md
@@ -14,17 +14,19 @@ DCPickerRecord 是用来简化UIPickerView 管理以及使用的组件。
     return ret;
 }
 
--(void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component {
+- (void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component {
 		//选择某一行后的行动
 }
 
 - (NSInteger)numberOfComponentsInPickerView:(UIPickerView *)pickerView {
     NSInteger ret = 0;	
+    // 总共的列数
     return ret;
 }
 
--(NSInteger)pickerView:(UIPickerView *)pickerView numberOfRowsInComponent:(NSInteger)component {
+- (NSInteger)pickerView:(UIPickerView *)pickerView numberOfRowsInComponent:(NSInteger)component {
 		 NSInteger ret = 0;
+		 //某一列的行数
 		 return ret;
 }
 ```