Android 如何单击展开列表视图

如何单击ExpandableListView项并打开新活动

使用此代码

// setOnChildClickListener listener for child row click
simpleExpandableListView.setOnChildClickListener(new ExpandableListView.OnChildClickListener() {
    @Override
    public boolean onChildClick(ExpandableListView parent, View v, int groupPosition, int childPosition, long id) {
        //get the group header using groupPosition);
        //get the child info using childPosition);
        //display it or do something with it
        Toast.makeText(getBaseContext(), " Clicked on :: " + groupPosition
                + "/" + childPosition, Toast.LENGTH_LONG).show();
        return false;
    }
});

// setOnGroupClickListener listener for group heading click
simpleExpandableListView.setOnGroupClickListener(new ExpandableListView.OnGroupClickListener() {
    @Override
    public boolean onGroupClick(ExpandableListView parent, View v, int groupPosition, long id) {
        //get the group header using groupPosition);
        //display it or do something with it
        Toast.makeText(getBaseContext(), " Header index  :: " + groupPosition,
                Toast.LENGTH_LONG).show();

        return false;
    }
});

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