IOS apps call each other

IOS apps call each other

Caller:

You only need to execute the following call method, with ": //" as the separator, the left side is the address of the APP to be called, and the right side is the parameter you want to pass to the APP.

 

    NSURL *url = [NSURL URLWithString:@"Ceshi001://aaaaaaa"];    [[UIApplication sharedApplication] openURL:url];

 

 

Called:

Add the URL types attribute to the info. plist file, as shown in:

 

And implement the following delegate Method

 

- (BOOL)application:(UIApplication *)application            openURL:(NSURL *)url  sourceApplication:(NSString *)sourceApplication         annotation:(id)annotation{    NSString*text=[[url host]stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];    NSLog(@"%@",text);    NSLog(@"%@",url.description);    NSLog(@"%@",sourceApplication);        return YES;}

 

 

The printed information is as follows:

 

015-05-26 15:26:00. 821 HAppTest [5365: 1695127] aaaaaaa

15:26:00. 822 HAppTest [5365: 1695127] Ceshi001: // aaaaaaa

15:26:00. 822 HAppTest [5365: 1695127] com. huaxun. AppTest