The method of implementing local interface dynamic handoff by Android programming _android

This paper illustrates the method of implementing the local interface dynamic handoff by Android programming. Share to everyone for your reference, specific as follows:

The local interface is fixed and the local interface can be dynamically switched. The effect is as follows:

This effect is composed of 3 layout.

Main.xml

<?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:orientation=" "Horizontal" &
  Gt <linearlayout android:layout_width= "fill_parent" android:layout_height= "Fill_parent" android:layout_weight= "1" android:background= "@android: Color/black" > <button android:id= "@+id/btnswitch" Android:layo
      Ut_width= "Wrap_content" android:layout_height= "wrap_content" android:text= "switch"/> <button Android:id= "@+id/btnscreen" android:layout_width= "wrap_content" android:layout_height= "Wrap_content" and roid:text= "screen"/> </LinearLayout> <linearlayout android:id= "@+id/frameswitch" Android:layout_w Idth= "160DP" android:layout_height= "fill_parent" android:background= "@android: Color/white" > </linearlayou

T> </LinearLayout> 

One.xml

<?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: background= "@color/yellow"
  android:orientation= "vertical" >
  <textview android:layout_width=
    " Wrap_content "
    android:layout_height=" wrap_content "
    android:text=" This is LinearLayout one "/>
< /linearlayout>

Two.xml

<?xml version= "1.0" encoding= "Utf-8"?> <linearlayout xmlns:android=
"http://schemas.android.com/apk/" Res/android "
  android:layout_width=" match_parent "
  android:layout_height=" match_parent "
  android:o" rientation= "vertical" >
  <textview
    android:layout_width= "Wrap_content"
    Wrap_content '
    android:text= ' is linearlayout two '/> <button
  android:id=
    ' @+id/btnsecond '
    android:layout_width= "wrap_content"
    android:layout_height= "wrap_content"
    android:text= " Btnsecond "/>
</LinearLayout>

Here is the Java code

public class Zzzandroidactivity extends activity {private LinearLayout frameswitch; /** called the activity is a.
    * * @Override public void onCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate);
    Setcontentview (R.layout.main);
    Frameswitch = (linearlayout) Findviewbyid (R.id.frameswitch);
    Button Btnswitch = (button) Findviewbyid (R.id.btnswitch);
      Btnswitch.setonclicklistener (New Onclicklistener () {Boolean boo = false;
        @Override public void OnClick (View v) {boo =!boo;
        if (boo) {getviewone ();
        else {getviewsecond ();
    }
      }
    });
    * * Whether full screen/button Btnscreen = (button) Findviewbyid (R.id.btnscreen);
      Btnscreen.setonclicklistener (New Onclicklistener () {Boolean isscreen = false;
        @Override public void OnClick (View v) {isscreen =!isscreen; if (isscreen) {frameswitch.setvisibility (AndroId.view.View.GONE);
        else {frameswitch.setvisibility (Android.view.View.VISIBLE);
  }
      }
    });
    public void Getviewone () {View viewone = Getlayoutinflater (). Inflate (r.layout.one, NULL);
    Frameswitch.removeallviews ();
  Frameswitch.addview (Viewone, layoutparams.fill_parent, layoutparams.fill_parent);
    public void Getviewsecond () {View Viewsecond = Getlayoutinflater (). Inflate (r.layout.two, NULL);
    Button btn = (button) Viewsecond.findviewbyid (R.id.btnsecond); Btn.setonclicklistener (New Onclicklistener () {@Override public void OnClick (View v) {Toast.maketext (
      Zzzandroidactivity.this, "Hello World", Toast.length_long. Show ();
    }
    });
    Frameswitch.removeallviews ();
  Frameswitch.addview (Viewsecond, layoutparams.fill_parent, layoutparams.fill_parent);

 }
}

I hope this article will help you with your Android programming.