相关疑难解决方法(0)

获取SHA-1指纹的方法与获取指纹的方法相同吗？以前,我正在运行此命令:

我不清楚我得到的结果是SHA-1指纹.有人可以澄清一下吗？

我想显示地方选择器,以便用户可以选择他/她自己选择的位置.但是地点选择器子活动在发布后会自动关闭.我已多次检查API密钥和其他权限,一切正确.这是所有代码.请帮忙!

task_location.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            try {
                PlacePicker.IntentBuilder intentBuilder = new PlacePicker.IntentBuilder();
                Intent intent = intentBuilder.build(NewTaskActivity.this);
                // Start the Intent by requesting a result, identified by a request code.
                startActivityForResult(intent, 123);


            } catch (GooglePlayServicesRepairableException e) {
                GooglePlayServicesUtil
                        .getErrorDialog(e.getConnectionStatusCode(), NewTaskActivity.this, 0);
            } catch (GooglePlayServicesNotAvailableException e) {
                Toast.makeText(NewTaskActivity.this, "Google Play Services is not available.",
                        Toast.LENGTH_LONG)
                        .show();
            }
        }
    });

这是清单文件.

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WAKE_LOCK" />

<uses-feature
    android:glEsVersion="0x00020000"
    android:required="true" …