标签：android style blog http color io os ar java
============问题描述============
/**
* 一切为了测试
*/
private ExpandTabView expandTabView;
private ArrayList<View> mViewArray = new ArrayList<View>();
private ViewMiddle viewMiddle;
private void init(){
tv_menu1 = (TextView)findViewById(R.id.tv_menu1);
tv_menu2 = (TextView)findViewById(R.id.tv_menu2);
tv_menu2.setVisibility(View.GONE);
tv_menu3 = (TextView)findViewById(R.id.tv_menu3);
tv_menu1.setText(getIntent().getStringExtra("menu"));
//获取传过来的分类Id
categoryId = getIntent().getStringExtra("id");
tv_menu1.setOnClickListener(this);
//tv_menu2.setOnClickListener(this);
tv_menu3.setOnClickListener(this);
View view = LayoutInflater.from(context).inflate(R.layout.bottom_bar, null);
lv_list = (ListView)findViewById(R.id.lv_list_ms);
list_list = new ArrayList<HashMap<String,String>>();
list_data3 = new ArrayList<HashMap<String,String>>();
for(int i=0;i<orderNames.length;i++){
HashMap<String,String> map = new HashMap<String, String>();
map.put("name", orderNames[i]);
map.put("dictate", orderDictates[i]);
list_data3.add(map);
}
width = getWindowManager().getDefaultDisplay().getWidth();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_gastronomy_list);
init();
initView();
initVaule();
initListener();
//getProductCategoryList(categoryId);
getFLLsit();
getDictList();
getProductList(categoryId,busiareaId,order,pageNo*BASE,(pageNo+1)*BASE);
}
/**
* 一切为了测试
* @param 唉 命苦
*/
private void initView() {
expandTabView = (ExpandTabView) findViewById(R.id.expandtab_view);
// viewLeft = new ViewLeft(this);
// getProductCategoryList("");
viewMiddle = new ViewMiddle(this);
// viewRight = new ViewRight(this);
}
private void initVaule() {
// mViewArray.add(viewLeft);
mViewArray.add(viewMiddle);
// mViewArray.add(viewRight);
ArrayList<String> mTextArray = new ArrayList<String>();
// mTextArray.add("距离");
mTextArray.add("美食");
if(mViewArray!=null){
Log.i("什么玩意", ""+mViewArray.size());
}else{
Log.i("什么玩意", "呵呵");
}
// mTextArray.add("距离");
expandTabView.setValue(mTextArray, mViewArray); //这行报错 空指针
// expandTabView.setTitle(viewLeft.getShowText(), 0);
// expandTabView.setTitle(viewMiddle.getShowText(), 1);
// expandTabView.setTitle(viewRight.getShowText(), 2);
}
private void initListener() {
// viewLeft.setOnSelectListener(new ViewLeft.OnSelectListener() {
//
// @Override
// public void getValue(String distance, String showText) {
// onRefresh(viewLeft, showText);
// }
// });
viewMiddle.setOnSelectListener(new ViewMiddle.OnSelectListener() {
@Override
public void getValue(String showText) {
onRefresh(viewMiddle, showText);
}
});
// viewRight.setOnSelectListener(new ViewRight.OnSelectListener() {
// @Override
// public void getValue(String distance, String showText) {
// onRefresh(viewRight, showText);
// }
// });
}
private void onRefresh(View view, String showText) {
expandTabView.onPressBack();
int position = getPositon(view);
if (position >= 0 && !expandTabView.getTitle(position).equals(showText)) {
expandTabView.setTitle(showText, position);
}
Toast.makeText(getApplicationContext(), showText, Toast.LENGTH_SHORT).show();
}
private int getPositon(View tView) {
for (int i = 0; i < mViewArray.size(); i++) {
if (mViewArray.get(i) == tView) {
return i;
}
}
return -1;
}
============解决方案1============
============解决方案2============
标签：android style blog http color io os ar java
原文地址：http://www.cnblogs.com/lmyangbk/p/4033823.html
