我想建议使用一个RecyclerView并动态填充你的列表项。我添加了一个github项目来描述如何做到这一点。你可能会看一下。我想建议一下，尽管其他解决方案也能很好地工作，但这是一种更快，更有效的方式来在中显示多个列表RecyclerView。
这个想法是在onCreateViewHolder和onBindViewHolder方法中添加逻辑，以便你可以为视图中的确切位置增加正确的视图RecyclerView。
我还添加了一个示例项目以及该Wiki。你可能会克隆并检查其功能。为了方便起见，我将发布使用的适配器。
public class Dynamiclistadapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
private static final int FOOTER_VIEW = 1;
private static final int FIRST_LIST_ITEM_VIEW = 2;
private static final int FIRST_LIST_HEADER_VIEW = 3;
private static final int SECOND_LIST_ITEM_VIEW = 4;
private static final int SECOND_LIST_HEADER_VIEW = 5;
private ArrayList<ListObject> firstList = new ArrayList<ListObject>();
private ArrayList<ListObject> secondList = new ArrayList<ListObject>();
public Dynamiclistadapter() {
}
public void setFirstList(ArrayList<ListObject> firstList) {
this.firstList = firstList;
}
public void setSecondList(ArrayList<ListObject> secondList) {
this.secondList = secondList;
}
public class ViewHolder extends RecyclerView.ViewHolder {
// List items of first list
private TextView mTextDescription1;
private TextView mListItemTitle1;
// List items of second list
private TextView mTextDescription2;
private TextView mListItemTitle2;
// Element of footer view
private TextView footerTextView;
public ViewHolder(final View itemView) {
super(itemView);
// Get the view of the elements of first list
mTextDescription1 = (TextView) itemView.findViewById(R.id.description1);
mListItemTitle1 = (TextView) itemView.findViewById(R.id.title1);
// Get the view of the elements of second list
mTextDescription2 = (TextView) itemView.findViewById(R.id.description2);
mListItemTitle2 = (TextView) itemView.findViewById(R.id.title2);
// Get the view of the footer elements
footerTextView = (TextView) itemView.findViewById(R.id.footer);
}
public void bindViewSecondList(int pos) {
if (firstList == null) pos = pos - 1;
else {
if (firstList.size() == 0) pos = pos - 1;
else pos = pos - firstList.size() - 2;
}
final String description = secondList.get(pos).getDescription();
final String title = secondList.get(pos).getTitle();
mTextDescription2.setText(description);
mListItemTitle2.setText(title);
}
public void bindViewFirstList(int pos) {
// Decrease pos by 1 as there is a header view Now.
pos = pos - 1;
final String description = firstList.get(pos).getDescription();
final String title = firstList.get(pos).getTitle();
mTextDescription1.setText(description);
mListItemTitle1.setText(title);
}
public void bindViewFooter(int pos) {
footerTextView.setText("This is footer");
}
}
public class FooterViewHolder extends ViewHolder {
public FooterViewHolder(View itemView) {
super(itemView);
}
}
private class FirstListHeaderViewHolder extends ViewHolder {
public FirstListHeaderViewHolder(View itemView) {
super(itemView);
}
}
private class FirstListItemViewHolder extends ViewHolder {
public FirstListItemViewHolder(View itemView) {
super(itemView);
}
}
private class SecondListHeaderViewHolder extends ViewHolder {
public SecondListHeaderViewHolder(View itemView) {
super(itemView);
}
}
private class SecondListItemViewHolder extends ViewHolder {
public SecondListItemViewHolder(View itemView) {
super(itemView);
}
}
@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View v;
if (viewType == FOOTER_VIEW) {
v = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_footer, parent, false);
FooterViewHolder vh = new FooterViewHolder(v);
return vh;
} else if (viewType == FIRST_LIST_ITEM_VIEW) {
v = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_first_list, parent, false);
FirstListItemViewHolder vh = new FirstListItemViewHolder(v);
return vh;
} else if (viewType == FIRST_LIST_HEADER_VIEW) {
v = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_first_list_header, parent, false);
FirstListHeaderViewHolder vh = new FirstListHeaderViewHolder(v);
return vh;
} else if (viewType == SECOND_LIST_HEADER_VIEW) {
v = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_second_list_header, parent, false);
SecondListHeaderViewHolder vh = new SecondListHeaderViewHolder(v);
return vh;
} else {
// SECOND_LIST_ITEM_VIEW
v = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_second_list, parent, false);
SecondListItemViewHolder vh = new SecondListItemViewHolder(v);
return vh;
}
}
@Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
try {
if (holder instanceof SecondListItemViewHolder) {
SecondListItemViewHolder vh = (SecondListItemViewHolder) holder;
vh.bindViewSecondList(position);
} else if (holder instanceof FirstListHeaderViewHolder) {
FirstListHeaderViewHolder vh = (FirstListHeaderViewHolder) holder;
} else if (holder instanceof FirstListItemViewHolder) {
FirstListItemViewHolder vh = (FirstListItemViewHolder) holder;
vh.bindViewFirstList(position);
} else if (holder instanceof SecondListHeaderViewHolder) {
SecondListHeaderViewHolder vh = (SecondListHeaderViewHolder) holder;
} else if (holder instanceof FooterViewHolder) {
FooterViewHolder vh = (FooterViewHolder) holder;
vh.bindViewFooter(position);
}
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public int getItemCount() {
int firstListSize = 0;
int secondListSize = 0;
if (secondList == null && firstList == null) return 0;
if (secondList != null)
secondListSize = secondList.size();
if (firstList != null)
firstListSize = firstList.size();
if (secondListSize > 0 && firstListSize > 0)
return 1 + firstListSize + 1 + secondListSize + 1; // first list header, first list size, second list header , second list size, footer
else if (secondListSize > 0 && firstListSize == 0)
return 1 + secondListSize + 1; // second list header, second list size, footer
else if (secondListSize == 0 && firstListSize > 0)
return 1 + firstListSize; // first list header , first list size
else return 0;
}
@Override
public int getItemViewType(int position) {
int firstListSize = 0;
int secondListSize = 0;
if (secondList == null && firstList == null)
return super.getItemViewType(position);
if (secondList != null)
secondListSize = secondList.size();
if (firstList != null)
firstListSize = firstList.size();
if (secondListSize > 0 && firstListSize > 0) {
if (position == 0) return FIRST_LIST_HEADER_VIEW;
else if (position == firstListSize + 1)
return SECOND_LIST_HEADER_VIEW;
else if (position == secondListSize + 1 + firstListSize + 1)
return FOOTER_VIEW;
else if (position > firstListSize + 1)
return SECOND_LIST_ITEM_VIEW;
else return FIRST_LIST_ITEM_VIEW;
} else if (secondListSize > 0 && firstListSize == 0) {
if (position == 0) return SECOND_LIST_HEADER_VIEW;
else if (position == secondListSize + 1) return FOOTER_VIEW;
else return SECOND_LIST_ITEM_VIEW;
} else if (secondListSize == 0 && firstListSize > 0) {
if (position == 0) return FIRST_LIST_HEADER_VIEW;
else return FIRST_LIST_ITEM_VIEW;
}
return super.getItemViewType(position);
}
}
还有另一种将项目保留在单个ArrayList对象中的方法，因此你可以设置标记项目的属性，以指示哪个项目来自第一个列表，哪个项目属于第二个列表。然后将其传递ArrayList给你RecyclerView，然后实现适配器内部的逻辑以动态填充它们。
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