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| private void requestPermission() {
//1. 检查是否已经有该权限
if (ContextCompat.checkSelfPermission(this, Manifest.permission.SET_ALARM)
!= PackageManager.PERMISSION_GRANTED) {
//2. 权限没有开启，请求权限
ActivityCompat.requestPermissions(this,
new String[]{Manifest.permission.SET_ALARM}, Location_Permission);
}else{
isAgreePermission=true;
//权限已经开启，做相应事情
}
}
//3. 接收申请成功或者失败回调
@Override
public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
if (requestCode == Location_Permission) {
if (grantResults.length>0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
//权限被用户同意,做相应的事情
isAgreePermission=true;
} else {
//权限被用户拒绝，做相应的事情
isAgreePermission=false;
}
}
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
}
|