title: position a viewstub programmatically
body: <p>i want to position a viewstub inside a viewgroup pogrammatically.<br>
  i tried using the setLayoutParams() method but its not available for viewstubs.<br>
  Please suggest any solution.  </p>
  
  <p>below is my code.  </p>
  
  <pre><code>setContentView(R.layout.textplay);
  bt = (Button) findViewById(R.id.button1);
  
  bt.setOnClickListener(new View.OnClickListener() {
  
              @Override
              public void onClick(View arg0) {
                  // TODO Auto-generated method stub
                  panel = (ViewStub) findViewById(R.id.serachViewStub2);
                  panel.inflate(getApplicationContext(), R.layout.half_screen,null);
                  panel.setVisibility(View.VISIBLE);      
                  panel.setOnInflateListener(new OnInflateListener() {
  
                      @Override
                      public void onInflate(ViewStub arg0, View arg1) {
                          // TODO Auto-generated method stub
  
                          parentLayout = (LinearLayout) findViewById(R.id.stubLayout1);
                          parentLayout.setLayoutParams(new LinearLayout.LayoutParams(0, 300));
  
              }
          });
                      }
          });
  </code></pre>
  
  <p>halfscreen.xml  </p>
  
  <pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:id="@+id/stubLayout1" android:layout_width="fill_parent"
      android:layout_height="50dp" android:weightSum="100"
      android:padding="2dp" 
      android:orientation="horizontal" android:background="@color/white"&gt;
      &lt;EditText android:id="@+id/editText1" android:layout_height="40dp"
          android:layout_width="fill_parent" android:layout_weight="10"
          android:hint="Search Location" android:paddingTop="2dp"&gt;
          &lt;requestFocus&gt;&lt;/requestFocus&gt;
      &lt;/EditText&gt;
      &lt;Button android:id="@+id/search_button" android:layout_width="fill_parent"
          android:layout_height="wrap_content" android:layout_weight="90"
          android:background="@drawable/custom_search_button"&gt;
      &lt;/Button&gt;
  &lt;/LinearLayout&gt;
  </code></pre>
  
  <p>textplay.xml  </p>
  
  <pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:orientation="vertical" android:layout_width="match_parent"
      android:layout_height="match_parent" android:paddingLeft="25dp"
      android:paddingTop="25dp" android:paddingRight="25dp" android:background="@drawable/back2"&gt;
      &lt;EditText android:layout_height="wrap_content"
          android:layout_width="match_parent" android:id="@+id/editText1"
          android:hint="Type a Command"&gt;
          &lt;requestFocus&gt;&lt;/requestFocus&gt;
      &lt;/EditText&gt;
      &lt;LinearLayout android:layout_height="wrap_content"
          android:layout_width="match_parent" android:id="@+id/linearLayout1"
          android:weightSum="100"&gt;
          &lt;Button android:id="@+id/button1" android:layout_width="wrap_content"
              android:layout_height="wrap_content" android:layout_weight="90"
              android:text="Try Command"&gt;&lt;/Button&gt;
          &lt;ToggleButton android:text="ToggleButton" android:id="@+id/toggleButton1"
              android:layout_width="wrap_content" android:layout_height="wrap_content"
              android:paddingBottom="10dp" android:layout_weight="10"&gt;&lt;/ToggleButton&gt;
      &lt;/LinearLayout&gt;
      &lt;TextView android:id="@+id/textView1" android:layout_width="wrap_content"
          android:layout_height="wrap_content" android:text="Invalid"
          android:gravity="center" android:layout_gravity="center"&gt;&lt;/TextView&gt;
  &lt;ViewStub android:id="@+id/serachViewStub2" android:layout_width="fill_parent"
              android:layout_height="wrap_content" android:inflatedId="@+id/search_stub"
              android:layout="@layout/half_screen"&gt;
          &lt;/ViewStub&gt;
  
  &lt;/LinearLayout&gt;  
  </code></pre>