Android-android 如何让应用程序在主菜单[launcher]程序列表中动态显示或隐藏

Question

在应用程序自身内部实现,在程序列表中显示或隐藏其图标.

Answer 1

显示图标

PackageManager p = getPackageManager();
p.setComponentEnabledSetting(getComponentName(), PackageManager.COMPONENT_ENABLED_STATE_ENABLED, PackageManager.DONT_KILL_APP);

隐藏图标

PackageManager p = getPackageManager();
p.setComponentEnabledSetting(getComponentName(), PackageManager.COMPONENT_ENABLED_STATE_DISABLED, PackageManager.DONT_KILL_APP);