cannot add inflated view to custom viewgroup

[froddo]

I have been trying to inflate views from xml to their corresponding view objects, then add these view objects to a programmed viewgroup. However, whenever I call myviewgroup.addView(childview), the childview seems to lose all the buttons and things the xml code should have given it. However, the one thing the childview does have is the background color which I programmed in to ensure the childview was given the correct dimensions. The childview is given the correct dimensions, but none of its components are visible\[code\] LayoutInflater inflater = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE); viewchanger= new ViewChanger(this); //my viewgroup View mainmenu= inflater.inflate(R.layout.main, null); //the xml code mainmenu.setBackgroundColor(Color.rgb(0, 0, 255)); viewchanger.addView(mainmenu); setContentView(viewchanger); \[/code\]the above code simply sets the background of my screen to blue, but none of the buttons show up. also, when I setContentView(mainmenu) everything shows up from that xml code perfectly as well as the background color. The point of this viewgroup is so I can switch between any of multiple views regardless of their order as childviews.Here is the code for viewchanger. I want it to have 7 child views, and when I call a methodsetView(int v) i want all the other views to be gone, and I want only that one view to be visible. \[code\]public class ViewChanger extends ViewGroup{/**Represent which view to show, only one can show at a time*/public static final int MainMenu=0, ChooseMap=1, MapOptions=2, SetLocation=3, view=4, EditMap=5, CreateMap=6;private int current; //the current viewprivate View[] views= new View[7];public ViewChanger(Context context) { super(context); //load 7 views into view array here //LayoutInflater inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); /*views[0]= inflater.inflate(R.layout.main, null); * views[1]= inflater.inflate(R.layout.choose, null); * views[2]= inflater.inflate(R.layout.mapoptions, null); * views[0].setBackgroundColor(Color.rgb(255, 0, 0)); * views[1].setBackgroundColor(Color.rgb(255, 255, 0)); * views[2].setBackgroundColor(Color.rgb(0, 255, 0));*/ * addView(views[0]); * addView(views[1]); * addView(views[2]); * this is how i want to load the childviews*/}@Overrideprotected void onLayout(boolean changed, int l, int t, int r, int b) { for(int i = 0; i < getChildCount(); i++){ getChildAt(i).layout(0, 0, getWidth(), getHeight()); }} /**Sets the view of the view group, only one view can be viewed at a time*/public void setView(int v){ current=v; for (int i=0; i<views.length; i++){ if (v==i){ views.setVisibility(View.VISIBLE); } else{ views.setVisibility(View.GONE); } }}\[/code\]When I load the child views in the ViewChanger constructor, the viewgroup only shows me the background colors of whichever view I set through setView(int v), and not the buttons.Here is the xml code for main, but all the others look very similar to this:\[code\] <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:gravity="center" androidrientation="vertical" > <TextView android:id="@+id/title" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center" android:text="The title" android:textAppearance="?android:attr/textAppearanceLarge" /> <TextView android:id="@+id/welcome" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Welcome [...]" android:textAppearance="?android:attr/textAppearanceLarge" /> <Button android:id="@+id/load" android:layout_width="122dp" android:layout_height="wrap_content" android:layout_gravity="center_horizontal" android:text="Load Map" /> <Button android:id="@+id/create" android:layout_width="122dp" android:layout_height="wrap_content" android:layout_gravity="center_horizontal" android:text="Create Map" /> <Button android:id="@+id/users" android:layout_width="122dp" android:layout_height="wrap_content" android:text="Other User" /></LinearLayout>\[/code\]