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package com.example.administrator.spinner; import android.app.Activity; import android.content.Intent; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.V

//参考http://www.jcodecraeer.com/a/anzhuokaifa/androidkaifa/2015/0105/2264.htmlpublic class MainActivity extends Activity implements View.OnClickListener { private String[] mItems; private Spinne