开放第三方应用程序 [英] Open third party app

问题描述

我开发使用packagenames启动第三方应用程序的应用程序。我做了一些研究，发现所有的应用程序可以从发射意图开始。是否有任何人知道如何从一个按钮，点击做到这一点。

I am developing an app that uses packagenames to start a Third Party App. I have done some research and found out that all apps can be started from a launcher intent. Are there anyone that knows how to do this from a click of a Button.

推荐答案

您不能真正启动应用程序。你可以尝试从第三方应用程序启动意图，如果你知道包名称：

You can't really 'start applications'. You can try to get the Launch Intent from the 3rd party application if you know the packagename:

Intent intent = getPackageManager().getLaunchIntentForPackage("com.thirdparty.package");
startActivity( intent );

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