从2个不同的微调器加载RecyclerView可以通过以下步骤实现:
implementation 'androidx.recyclerview:recyclerview:1.2.1'
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recyclerView"
android:layout_width="match_parent"
android:layout_height="match_parent"
/>
seekBar1
和seekBar2
:SeekBar seekBar1 = findViewById(R.id.seekBar1);
SeekBar seekBar2 = findViewById(R.id.seekBar2);
seekBar1.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
// 当seekBar1的进度改变时,更新RecyclerView的数据
updateRecyclerViewData();
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
// 暂不处理
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
// 暂不处理
}
});
seekBar2.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
// 当seekBar2的进度改变时,更新RecyclerView的数据
updateRecyclerViewData();
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
// 暂不处理
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
// 暂不处理
}
});
public class MyAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> {
private List<String> data;
public MyAdapter(List<String> data) {
this.data = data;
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_layout, parent, false);
return new ViewHolder(view);
}
@Override
public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
String item = data.get(position);
holder.textView.setText(item);
}
@Override
public int getItemCount() {
return data.size();
}
public static class ViewHolder extends RecyclerView.ViewHolder {
TextView textView;
public ViewHolder(@NonNull View itemView) {
super(itemView);
textView = itemView.findViewById(R.id.textView);
}
}
}
RecyclerView recyclerView = findViewById(R.id.recyclerView);
recyclerView.setLayoutManager(new LinearLayoutManager(this));
List<String> data = new ArrayList<>();
// 根据微调器的进度,生成对应的数据
updateRecyclerViewData();
MyAdapter adapter = new MyAdapter(data);
recyclerView.setAdapter(adapter);
private void updateRecyclerViewData() {
int progress1 = seekBar1.getProgress();
int progress2 = seekBar2.getProgress();
// 根据微调器的进度,生成对应的数据
List<String> newData = generateData(progress1, progress2);
// 更新RecyclerView的数据
adapter.setData(newData);
adapter.notifyDataSetChanged();
}
至此,你已经成功地从2个不同的微调器加载RecyclerView。根据具体需求,你可以根据微调器的进度生成不同的数据,然后更新RecyclerView的显示。
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