[HarmonyOS][鸿蒙]判断某个应用是否安装
boolean isAppExist(Context context, String appPkg) {IBundleManager manager = context.getBundleManager();return manager.isApplicationEnabled(appPkg);}
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boolean isAppExist(Context context, String appPkg) {
try {
IBundleManager manager = context.getBundleManager();
return manager.isApplicationEnabled(appPkg);
} catch (IllegalArgumentException e) {
return false;
}
}更多推荐
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