iOS 微信分享

1.註冊微信開放平臺帳號：https://open.weixin.qq.com

2.建立應用

設置圖片能夠使用一個小工具，詳情http://www.cnblogs.com/czq1989/p/5073586.html

通常審覈幾個小時就過了，審覈經過以後也能刪除掉這個應用

3.下載微信SDK

4.搭建開發環境

　　導入開發包中的文件

　　導入依賴庫，官方說要導入四個

　　　　SystemConfiguration.framework

　　　　libz.tbd

　　　　libsqlite3.0.tbd

　　　　libc++.tbd

　　配置url type

5.寫入相關代碼

　　AppDelegate.m中

　　注意一點，重寫的那兩個方法如今不用了，適配一下低版本就能夠了

　　導入WXApi.h

1 #import "WXApi.h"

　　遵照WXApiDelegate協議

1 @interface AppDelegate ()<WXApiDelegate>

 

　　在didFinishLaunchingWithOptions方法中進行App註冊

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    [WXApi registerApp:@"################"];
    return YES;
}

 

　　重寫appdelegate的兩個方法

1 - (BOOL) application:(UIApplication *)application handleOpenURL:(NSURL *)url {
2     return [WXApi handleOpenURL:url delegate:self];
3 }

 

1 - (BOOL) application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {
2     return [WXApi handleOpenURL:url delegate:self];
3 }

 

　　在ViewController.m裏咱們建立一個button，點擊完成分享

 1 #import "ViewController.h"
 2 #import "WXApi.h"
 3 
 4 @interface ViewController ()<WXApiDelegate>
 5 
 6 @end
 7 
 8 @implementation ViewController
 9 
10 - (void)viewDidLoad {
11     [super viewDidLoad];
12     [self setButton];
13     // Do any additional setup after loading the view, typically from a nib.
14 }
15 
16 - (void)setButton {
17     UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
18     [button setFrame:CGRectMake(120, 120, 120, 36)];
19     [button setTitle:@"SharingTest" forState:UIControlStateNormal];
20     [button setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
21     [self.view addSubview:button];
22     [button addTarget:self action:@selector(sendMessage) forControlEvents:UIControlEventTouchUpInside];
23 }
24 
25 - (void)sendMessage {
26     SendMessageToWXReq *req = [[SendMessageToWXReq alloc] init];
27     req.text = @"TigerCui的測試消息，請忽略";
28     req.bText = YES;
29     req.scene = WXSceneSession;
30     [WXApi sendReq:req];
31 }

 

6.中間遇到的小問題