ViewManager 译

public          interface  接口

ViewManager view的管理器

android.view.ViewManager
Known Indirect Subclasses  

Class Overview类的概览


Interface to let you add and remove child views to an Activity. To get an instance of this class, call Context.getSystemService().

接口,让你添加和删除子views到一个activity。为了获得这个类的一个实例,可以通过调用Context.getSystemService()。

Summary总结


Public Methods
            abstract                                                            void        

addView(View view, ViewGroup.LayoutParams params)           

添加view(view,viewgroup布局参数)     

Assign the passed LayoutParams to the passed View and add the view to the window.
            abstract                                                            void        

removeView(View view)         

删除view 

            abstract                                                            void        

updateViewLayout(View view, ViewGroup.LayoutParams params)          

更新view布局(view,viewgroup布局参数)

Public Methods 公共方法


        public                           abstract                  void              addView       (View view, ViewGroup.LayoutParams params)    

  Added in API level 1

Assign the passed LayoutParams to the passed View and add the view to the window. 

Throws WindowManager.BadTokenException for certain programming errors, such as adding a second view to a window without removing the first view. 

Throws WindowManager.InvalidDisplayException if the window is on a secondary Display and the specified display can't be found (see Presentation).

共有抽象方法:addView(view,viewgroup布局参数)

分配这个被传递的布局参数 到 被传递的这个view,并将这个view添加到window中。一些编程错误可能会抛出WindowManager.BadTokenException。例如,添加第二个view到一个window然而却没有移调第一个view。如果这个window在第二个Display,但是这个指定的display却没有被发现(请见 Presentation)。

Parameters
view          The view to be added to this window.
params          The LayoutParams to assign to view.

        public                           abstract                  void              removeView       (View view)    

抽象方法删除View

  Added in API level 1
 

        public                           abstract                  void              updateViewLayout       (View view, ViewGroup.LayoutParams params)

抽象方法更新view布局(view,viewgroup布局参数)

原文地址:https://www.cnblogs.com/muyable/p/3780376.html