Activity属性設定大全

2859 ワード

activity      
  
  android:allowTaskReparenting=["true"|"false"]
  
      activity       ,                。
  
  android:alwaysRetainTaskState=["true"|"false"]
  
          ,     home,     ,activity       
  
  android:clearTaskOnLaunch=["true""|"false"]
  
    P activity,Q  P   activity,    Home,    P,    Q
  
  android:configChanges=[oneormoreof:"mcc""mnc""locale""touchscreen""keyboard""keyboardHidden""navigation""orientation""fontScale"]
  
     list     ,    onConfigurationChanged()    "locale|navigation|orientation".
  
  android:enabled=["true"|"false"]
  
  activity        ,
  
  android:excludeFromRecents=["true"|"false"]
  
              activity   
  
  android:exported=["true"|"false"]
  
      activity       
  
  android:finishOnTaskLaunch=["true"|"false"]
  
          activity              
  
  android:icon="drawableresource"
  
  android:label="stringresource"
  
  android:launchMode=["multiple"|"singleTop"|"singleTask"|"singleInstance"]
  
  activity    ,"standard""singleTop""singleTask""singleInstance"        ,      
  
  android:multiprocess=["true"|"false"]
  
  android:name="string"
  
  android:noHistory=["true"|"false"]
  
          activity           。     APIlevel3    
  
  android:permission="string"
  
  android:process="string"
  
    activity         ,                   ,               。
  
  <application>    process                  。                ,   
  
               。             :  ,   activity   ,            
  
         。              ,  activity           ,        。
  
  android:screenOrientation=["unspecified"|"user"|"behind"|"landscape"|"portrait"|"sensor"|"nonsensor"]
  
  activity     ,"unspecified"   "landscape"     ,        "portrait"    ,   
  
     。"user"     "behind""sensor""nosensor"
  
  android:stateNotNeeded=["true"|"false"]
  
    activity              
  
  android:taskAffinity="string"
  
  activity     ,             activity      
  
  android:theme="resourceortheme"
  
  activity     ,      , activity            ,  <application>   theme  
  
  android:windowSoftInputMode=[oneormoreof:"stateUnspecified""stateUnchanged""stateHidden""stateAlwaysHidden"
  
  "stateVisible""stateAlwaysVisible""adjustUnspecified""adjustResize""adjustPan"]>
  
  activity            ,  APIlevel3