在Android中，可以通过使用SensorManager和SensorEventListener来获取设备的方向信息，并根据方向设置属性。下面是一个示例代码：

首先，在AndroidManifest.xml文件中添加以下权限：

然后，在MainActivity.java文件中添加以下代码：

import android.content.Context;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity implements SensorEventListener {

    private SensorManager sensorManager;
    private Sensor accelerometer;
    private Sensor magnetometer;

    private float[] lastAccelerometer = new float[3];
    private float[] lastMagnetometer = new float[3];
    private boolean lastAccelerometerSet = false;
    private boolean lastMagnetometerSet = false;

    private float[] orientation = new float[3];
    private float[] rotationMatrix = new float[9];

    private TextView textView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        sensorManager = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
        accelerometer = sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
        magnetometer = sensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD);

        textView = findViewById(R.id.textView);
    }

    @Override
    protected void onResume() {
        super.onResume();
        sensorManager.registerListener(this, accelerometer, SensorManager.SENSOR_DELAY_NORMAL);
        sensorManager.registerListener(this, magnetometer, SensorManager.SENSOR_DELAY_NORMAL);
    }

    @Override
    protected void onPause() {
        super.onPause();
        sensorManager.unregisterListener(this);
    }

    @Override
    public void onSensorChanged(SensorEvent event) {
        if (event.sensor == accelerometer) {
            System.arraycopy(event.values, 0, lastAccelerometer, 0, event.values.length);
            lastAccelerometerSet = true;
        } else if (event.sensor == magnetometer) {
            System.arraycopy(event.values, 0, lastMagnetometer, 0, event.values.length);
            lastMagnetometerSet = true;
        }

        if (lastAccelerometerSet && lastMagnetometerSet) {
            SensorManager.getRotationMatrix(rotationMatrix, null, lastAccelerometer, lastMagnetometer);
            SensorManager.getOrientation(rotationMatrix, orientation);

            float azimuthInRadians = orientation[0];
            float azimuthInDegrees = (float) Math.toDegrees(azimuthInRadians);
            if (azimuthInDegrees < 0) {
                azimuthInDegrees += 360;
            }

            // 根据方向设置属性
            if (azimuthInDegrees >= 45 && azimuthInDegrees < 135) {
                // 设置属性1
                textView.setText("属性1");
            } else if (azimuthInDegrees >= 135 && azimuthInDegrees < 225) {
                // 设置属性2
                textView.setText("属性2");
            } else if (azimuthInDegrees >= 225 && azimuthInDegrees < 315) {
                // 设置属性3
                textView.setText("属性3");
            } else {
                // 设置属性4
                textView.setText("属性4");
            }
        }
    }

    @Override
    public void onAccuracyChanged(Sensor sensor, int accuracy) {
    }
}

以上代码通过注册加速度传感器和磁力计传感器，获取设备的方向信息，并根据方向设置TextView的文本属性。根据方向的不同，可以设置不同的属性值。