2012-03-27 1 views

ответ

3

использовать этот макет:

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout 
    xmlns:android="http://schemas.android.com/apk/res/android" 
    android:orientation="vertical" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent"> 
    <Button 
     android:text="Bt1" 
     android:id="@+id/button1" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content"></Button> 
    <LinearLayout 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:gravity="center" 
     android:id="@+id/linearLayout1"> 
     <ImageView 
      android:layout_width="wrap_content" 
      android:id="@+id/imageView1" 
      android:layout_height="wrap_content" 
      android:src="@drawable/icon"></ImageView> 
    </LinearLayout> 
    <Button 
     android:text="Bt2" 
     android:id="@+id/button2" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content"></Button> 
    <LinearLayout 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:gravity="center" 
     android:id="@+id/linearLayout2"> 
     <ImageView 
      android:layout_width="wrap_content" 
      android:id="@+id/imageView2" 
      android:layout_height="wrap_content" 
      android:src="@drawable/icon"></ImageView> 
    </LinearLayout> 
    <Button 
     android:text="Bt3" 
     android:id="@+id/button3" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content"></Button> 
    <LinearLayout 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:gravity="center" 
     android:id="@+id/linearLayout3"> 
     <ImageView 
      android:layout_width="wrap_content" 
      android:id="@+id/imageView3" 
      android:layout_height="wrap_content" 
      android:src="@drawable/icon"></ImageView> 
    </LinearLayout> 
</LinearLayout> 

и использовать этот код:

@Override 
    public void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.main); 
    findViewById(R.id.linearLayout1).setVisibility(View.GONE); 
    findViewById(R.id.linearLayout2).setVisibility(View.GONE); 
    findViewById(R.id.linearLayout3).setVisibility(View.GONE); 

    Button bt1=(Button) findViewById(R.id.button1); 
    Button bt2=(Button) findViewById(R.id.button2); 
    Button bt3=(Button) findViewById(R.id.button3); 
    bt1.setOnClickListener(new OnClickListener() { 

     @Override 
     public void onClick(View v) { 
      findViewById(R.id.linearLayout1).setVisibility(View.VISIBLE); 
      findViewById(R.id.linearLayout2).setVisibility(View.GONE); 
      findViewById(R.id.linearLayout3).setVisibility(View.GONE); 
     } 
    }); 
    bt2.setOnClickListener(new OnClickListener() { 

     @Override 
     public void onClick(View v) { 
      findViewById(R.id.linearLayout1).setVisibility(View.GONE); 
      findViewById(R.id.linearLayout2).setVisibility(View.VISIBLE); 
      findViewById(R.id.linearLayout3).setVisibility(View.GONE); 
     } 
    }); 
    bt3.setOnClickListener(new OnClickListener() { 

     @Override 
     public void onClick(View v) { 
      findViewById(R.id.linearLayout1).setVisibility(View.GONE); 
      findViewById(R.id.linearLayout2).setVisibility(View.GONE); 
      findViewById(R.id.linearLayout3).setVisibility(View.VISIBLE); 
     } 
    }); 
} 

вы можете использовать макет в linearlayout1, linearlayout2 и linearlayout3 для панели стека сборки для андроида.

+0

Спасибо, что работает. большое спасибо – Shehzad

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