黑莓代码，用于检查手机中GPS是打开还是关闭

Question

我希望代码检查手机中的GPS是否打开或关闭？

Answer 1

使用Location Provider：

    try {
    LocationProvider lp = LocationProvider.getInstance(null);
    if (lp == null) {
        //Device doesn't currently have GPS enabled
    } else {
        //Device has GPS enabled
    }
} catch (LocationException le) {
     //Device's GPS is currently permanently disabled
}

信用：aligf

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