分段列表视图仅显示最后一节

Question

我有一个基于Jeff Sharkey's实现的分段列表视图。问题是列表视图中只有一部分显示（最后一部分）。以下是我添加部分的方法：

SeparatedListAdapter adapter = new SeparatedListAdapter(this);

for (int i = 0; i < groups.size(); ++i)    // groups is an ArrayList<ArrayList<Person>>
{
    ArrayList<Person> group = groups.get(i);
    adapter.addSection("Section test", new MyCustomAdapter(this, R.layout.custom_cell, group));
}

ListView listView = (ListView) findViewById(R.id.myListView);
listView.setAdapter(adapter);

Answer 1

尝试将此作为第一个参数，与addSection

中的前一个参数不同

for (int i = 0; i < groups.size(); ++i)    // groups is an ArrayList<ArrayList<Person>>
{
    ArrayList<Person> group = groups.get(i);
    adapter.addSection("Section test"+i, new MyCustomAdapter(this, R.layout.custom_cell, group));
}

as

代码添加功能是

public void addSection(String section, Adapter adapter) {
this.headers.add(section);
this.sections.put(section, adapter);
}

其中sections是Map

public final Map<String,Adapter> sections = new LinkedHashMap<String,Adapter>();