안드로이드 TabHost 사용하기 (Android TabHost)

안드로이드 TabHost를 사용하는 경우의 간단한 예입니다.

TabHost의 글씨색 변경 및 정렬 방법, Selected / Unselected 상황에 따른 표시 등의 내용이 포함되어 있습니다.

protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); requestWindowFeature(Window.FEATURE_NO_TITLE); setContentView(R.layout.main); /* TabHost will have Tabs */ tabHost = (TabHost)findViewById(android.R.id.tabhost); tabHost.setOnTabChangedListener(new OnTabChangeListener() { @Override public void onTabChanged(String tabId) { for(int i=0;i<tabHost.getTabWidget().getChildCount();i++) { tabHost.getTabWidget().getChildAt(i).setBackgroundResource(R.drawable.custom__tab_unselected_focused); TextView tv = (TextView) tabHost.getTabWidget().getChildAt(i).findViewById(android.R.id.title); tv.setTextColor(Color.parseColor("#000000")); tv.setGravity(Gravity.CENTER); } tabHost.getTabWidget().getChildAt(tabHost.getCurrentTab()).setBackgroundResource(R.drawable.custom__tab_selected_focused); TextView tv = (TextView) tabHost.getTabWidget().getChildAt(tabHost.getCurrentTab()).findViewById(android.R.id.title); tv.setTextColor(Color.parseColor("#FFFFFFFF")); tv.setGravity(Gravity.CENTER); } }); /* TabSpec used to create a new tab. * By using TabSpec only we can able to setContent to the tab. * By using TabSpec setIndicator() we can set name to tab. */ TabSpec Info_TabSpec = tabHost.newTabSpec("info_tab"); TabSpec SIM1_TabSpec = tabHost.newTabSpec("sim1_tab"); TabSpec Sensor_TabSpec = tabHost.newTabSpec("sensor_tab"); TabSpec Battery_TabSpec = tabHost.newTabSpec("battery_tab"); /* TabSpec setIndicator() is used to set name for the tab. */ /* TabSpec setContent() is used to set content for a particular tab. */ Info_TabSpec.setIndicator(getString(R.string.info_build)).setContent(new Intent(this, Build_Info.class)); SIM1_TabSpec.setIndicator(getString(R.string.info_sim1)).setContent(new Intent(this, SIM1_Info.class)); Sensor_TabSpec.setIndicator(getString(R.string.info_sensor)).setContent(new Intent(this, Sensor_Info.class)); Battery_TabSpec.setIndicator(getString(R.string.info_battery)).setContent(new Intent(this, Battery_Info.class)); /* Add tabSpec to the TabHost to display. */ tabHost.addTab(Info_TabSpec); tabHost.addTab(SIM1_TabSpec); tabHost.addTab(Sensor_TabSpec); tabHost.addTab(Battery_TabSpec); for(int i=0;i<tabHost.getTabWidget().getChildCount();i++) { tabHost.getTabWidget().getChildAt(i).setBackgroundResource(R.drawable.custom__tab_unselected_focused); TextView tv = (TextView) tabHost.getTabWidget().getChildAt(i).findViewById(android.R.id.title); tv.setTextColor(Color.parseColor("#000000")); tv.setGravity(Gravity.CENTER); } tabHost.getTabWidget().getChildAt(tabHost.getCurrentTab()).setBackgroundResource(R.drawable.custom__tab_selected_focused); TextView tv = (TextView) tabHost.getTabWidget().getChildAt(tabHost.getCurrentTab()).findViewById(android.R.id.title); tv.setTextColor(Color.parseColor("#FFFFFFFF")); tv.setGravity(Gravity.CENTER); }

실제 적용 된 화면

어플 위치

https://play.google.com/store/apps/details?id=com.victor.mydeviceinfo