iOS两个应用间的跳转

原创于 2016-12-14 09:35:45 发布 · 329 阅读

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一.应用FirstApp调到SecondApp

SecondApp的设置
FirstApp的设置
FirstApp跳转到SecondApp的代码

if ([[UIApplication sharedApplication] canOpenURL:[NSURL URLWithString:@"secondapp://"]]) {
        [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"secondapp://"]];
    }else{

        NSLog(@"无法从FirstApp跳转到SecondApp");
    }

二.常见错误

-canOpenURL: failed for URL: “secondapp://” - error: “This app is not allowed to query for scheme secondapp”*

原因：没有对FirstApp的infoPlist进行如下设置

<key>LSApplicationQueriesSchemes</key>
    <array>
        <string>secondapp</string>
    </array>