我用下面的代码在主activity打开我自定义的类Speak2Intent i = new Intent("R.voice.Speak2");
startActivity(i);在voice.xml布局中设置的按钮,当我点击按钮会调用activity Speak2。没有实现这个功能。还有相关的代码: public class recon extends Activity implements OnClickListener{
ListView lv;
static final int check = 2000;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.voice);
lv = (ListView)findViewById(R.id.lvVoiceReturn);
Button b = (Button)findViewById(R.id.bVoice);
b.setOnClickListener(this);
}
public void onClick(View v) {
// TODO Auto-generated method stub
Intent i = new Intent(recon.this , Speak2.class);
startActivity(i);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stub
super.onActivityResult(requestCode, resultCode, data);
}
}请大家帮忙找找问题所在。
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