android:id="@+id/expandable_list_view" android:layout_width="match_parent" android:layout_height="match_parent" style="@style/NoDividerExpandableListView" /> 这将会在ExpandableListView中隐藏子分隔符。 推荐的腾讯云相关产品 腾讯云移动直播:提供移动直播服务,可以实现在线视频直播、点播、互动等功能。
newint[] { android.R.id.text1, android.R.id.text2}, childDataList, android.R.layout.simple_expandable_list_item_2, newString[] {NAME, IS_EVEN}, newint[] { android.R.id.text1, android.R.id.text2}); setListAdapter(eListAdapter); } } 代码解释 1、groupData是父数据 ,childDataLi...
textView.setGravity(Gravity.CENTER_VERTICAL | Gravity.LEFT); return textView; } class ExpandableListHolder { CsGridView grdiview; } private ExpertGridAdapter adatper; /** * 可自定义ExpandableListView */ public View getChildView(int groupPosition,int childPosition, boolean isLastChild, View convert...
//只允许打开一个分组expandListView.setOnGroupExpandListener(newOnGroupExpandListener() { @OverridepublicvoidonGroupExpand(intgroupPosition) {for(inti = 0, count = expandTreeViewAdapter.getGroupCount(); i < count; i++) {if(i !=groupPosition) { expandListView.collapseGroup(i); } } } });...
Android ExpandableListView的使用 一、MainActivity要继承ExpandableListActivity。效果是当单机ListView的子项是显示另一个ListView。 publicclassMainActivityextendsExpandableListActivity{privatestaticfinalStringNAME="NAME";privatestaticfinalStringIS_EVEN="IS_EVEN";privateExpandableListAdaptereListAdapter;@Overrideprotected...
问如何处理Android下Expandablelistview中的子点击事件？EN您可以设置可扩展列表视图的chid的setOnChildClick...
Note: You cannot use the value wrap_content for the android:layout_height attribute of a ExpandableListView in XML if the parent's size is also not strictly specified (for example, if the parent were ScrollView you could not specify wrap_content since it also can be any length. However,...
import android.widget.ImageView; import android.widget.TextView; public class ExpandeAdapter extends BaseExpandableListAdapter { private Context mContext; private LayoutInflater mInflater = null; private String[] mGroupStrings = null; private List<List<Item>> mData = null; ...
tools:context= "com.example.expandablelistview.MainActivity" > <ExpandableListView android:id= "@+id/ExpandableListView1_1" android:layout_width= "match_parent" android:layout_height= "wrap_content" android:layout_alignParentLeft= "true" android:layout_alignParentTop= "true" android:...
android expandableListView chidview瀑布流 瀑布流软件,一、瀑布流简介瀑布流,又称瀑布流式布局。是比较流行的一种网站页面布局,视觉表现为参差不齐的多栏布局,随着页面滚动条向下滚动,这种布局还会不断加载数据块并附加至当前尾部。最早采用此布局的网站是Pinterest