public class ZzzAndroidActivity extendsActivity {privateLinearLayout frameSwitch;/**Called when the activity is first created.*/@Overridepublic voidonCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);

setContentView(R.layout.main);

frameSwitch=(LinearLayout) findViewById(R.id.frameSwitch);

Button btnSwitch=(Button) findViewById(R.id.btnSwitch);

btnSwitch.setOnClickListener(newOnClickListener() {boolean boo = false;

@Overridepublic voidonClick(View v) {

boo= !boo;if(boo) {

getViewOne();

}else{

getViewSecond();

}

}

});/** 是否全屏*/Button btnScreen=(Button) findViewById(R.id.btnScreen);

btnScreen.setOnClickListener(newOnClickListener() {boolean isScreen = false;

@Overridepublic voidonClick(View v) {

isScreen= !isScreen;if(isScreen) {

frameSwitch.setVisibility(android.view.View.GONE);

}else{

frameSwitch.setVisibility(android.view.View.VISIBLE);

}

}

});

}public voidgetViewOne() {

View viewOne= getLayoutInflater().inflate(R.layout.one, null);

frameSwitch.removeAllViews();

frameSwitch.addView(viewOne, LayoutParams.FILL_PARENT,

LayoutParams.FILL_PARENT);

}public voidgetViewSecond() {

View viewSecond= getLayoutInflater().inflate(R.layout.two, null);

Button btn=(Button) viewSecond.findViewById(R.id.btnSecond);

btn.setOnClickListener(newOnClickListener() {

@Overridepublic voidonClick(View v) {

Toast.makeText(ZzzAndroidActivity.this, "hello world",

Toast.LENGTH_LONG).show();

}

});

frameSwitch.removeAllViews();

frameSwitch.addView(viewSecond, LayoutParams.FILL_PARENT,

LayoutParams.FILL_PARENT);

}

}