Android7.0中文文档（API）--- BaseExpandableListAdapter

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BaseExpandableListAdapter

public abstract class BaseExpandableListAdapter

extends
Object

implements
ExpandableListAdapter,
HeterogeneousExpandableList

java.lang.Object
↳	android.widget.BaseExpandableListAdapter

已知的直接子类 CursorTreeAdapter, SimpleExpandableListAdapter

已知的间接子类 ResourceCursorTreeAdapter, SimpleCursorTreeAdapter

Base class for a

ExpandableListAdapter

used to provide data and Views from some data to an expandable list view.

ExpandableListAdapter

的基类，用于提供数据和视图（从某些数据到可扩展的列表视图）。

Adapters inheriting this class should verify that the base implementations of

getCombinedChildId(long, long)

and

getCombinedGroupId(long)

are correct in generating unique IDs from the group/children IDs.

继承这个类的适配器应该验证由

getCombinedChildId(long, long)

和

getCombinedGroupId(long)

实现的从组/子id生成的惟一id是正确的。

See also:

另请参考：

SimpleExpandableListAdapter

SimpleCursorTreeAdapter

摘要

Public构造方法
BaseExpandableListAdapter()

Public方法
boolean	areAllItemsEnabled()
int	getChildType(int groupPosition, int childPosition) Get the type of child View that will be created by getChildView(int, int, boolean, View, ViewGroup) for the specified child item. 获取子视图的类型，将通过 getChildView(int, int, boolean, View, ViewGroup) ，为指定的子项创建子视图。
int	getChildTypeCount() Returns the number of types of child Views that will be created by getChildView(int, int, boolean, View, ViewGroup) . 返回子视图类型的数量，将通过 getChildView(int, int, boolean, View, ViewGroup) ，来创建子视图。