---下面更新---機器人slidingmenu和expandablelistview不工作
我有表示ExpandableListView(ELV)的問題的SlidingMenu片段的內部。該片段加載正常,如果我使用ListView沒有問題。我已經實現了一個自定義適配器來加載組和子項目的視圖,並且當ELV在正常活動中加載時,一切都按預期工作。
我一直在調試它的年齡和實際的ELV繪製(我將背景設置爲全紅色,並且顯示了我的預期位置),但組和子元素未繪製。當帶有slidingmenu的活動被加載時(如getGroupView),將調用適配器中的所有相關方法。 任何人都可以幫助我獲得實際的小組和孩子們在SlidingMenu內部展示嗎?
這是我ELV佈局XML:
<ExpandableListView
android:id="@+id/trackermenutypes_explist"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:transcriptMode="disabled"
android:layout_gravity="right"
android:layout_margin="15dp"
/>
方法在適配器獲得視圖:
@Override
public View getGroupView(int groupPosition, boolean isExpanded, View convertView, ViewGroup parent) {
if (convertView == null) {
convertView = mInflater.inflate(R.layout.listitem_typegroup, null);
}
((TextView) convertView.findViewById(R.id.listitem_typegroup_name)).setText(mTypeGroups.get(groupPosition).getName());
Log.d(TAG, "Returning GroupView for group \"" + mTypeGroups.get(groupPosition).getName() + "\"");
return convertView;
}
@Override
public View getChildView(int groupPosition, int childPosition, boolean isLastChild, View convertView, ViewGroup parent) {
if (convertView == null) {
convertView = mInflater.inflate(R.layout.listitem_type, null);
}
((TextView) convertView.findViewById(R.id.listitem_type_name)).setText(mGroupedTypes.get(groupPosition).get(childPosition).getName());
Log.d(TAG, "Returning ChildView for type \"" + mGroupedTypes.get(groupPosition).get(childPosition).getName() + "\"");
return convertView;
}
我的片段onActivityCreated方法(在底部註釋掉工作的ListView) :
@Override
public void onActivityCreated(Bundle savedInstanceState) {
Log.d(TAG, "onActivityCreated");
super.onActivityCreated(savedInstanceState);
mContext = (TrackerActivity) getActivity();
//lTypesList = getListView();
lExpList = (ExpandableListView)mContext.findViewById(R.id.trackermenutypes_explist);
mPrefs = PreferenceManager.getDefaultSharedPreferences(mContext);
mTypeGroupDataSource = new TypeGroupDataSource(mContext);
mTypeGroupDataSource.open();
mTypeGroups = mTypeGroupDataSource.getAllTypeGroups();
mTypeDataSource = new TypeDataSource(mContext);
mTypeDataSource.open();
mTypes = mTypeDataSource.getTypesOfClub(DataService.DEFAULT_CLUB_ID);
mTypes.addAll(mTypeDataSource.getTypesOfClub(mPrefs.getLong(DataService.PREFS_CLUB_ID, -1)));
TypeAdapter typeAdapter = new TypeAdapter(mContext, mTypeGroups, mTypes);
lExpList.setAdapter(typeAdapter);
lExpList.setOnChildClickListener(new OnChildClickListener() {
@Override
public boolean onChildClick(ExpandableListView parent, View v, int groupPosition, int childPosition, long id) {
mContext.updateCurrentType(id);
mContext.getSlidingMenu().toggle();
return true;
}
});
Log.d(TAG, "Expanding " + typeAdapter.getGroupCount() + " groups");
for (int i = 0; i < typeAdapter.getGroupCount(); i++){
lExpList.expandGroup(i);
}
//TODO Implement "Add Type" feature
/*ArrayAdapter<TypeData> typeAdapter = new ArrayAdapter<TypeData>(mContext, R.layout.listitem_type, R.id.listitem_type_name, mTypes);
setListAdapter(typeAdapter);
lTypesList.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View item, int position, long id) {
mContext.updateCurrentType(position);
mContext.getSlidingMenu().toggle();
}
});*/
}
--- UPDATE --- 我想通了一種方法讓它繪製組和項目,通過使我的片段爲ListFragment並使用setList來代替。從現在開始,這是一種破解。 setAdapter不能用於我的自定義BaseExpandableListAdapter。當我在實際列表(從findViewByID)調用它時,它不會對觸摸事件做出反應。所以現在我有一個漂亮的名單,不能使用。有什麼建議麼?