android.widget.SimpleAdapter#notifyDataSetChanged ( )源码实例Demo

下面列出了android.widget.SimpleAdapter#notifyDataSetChanged ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： androidmooc-clase1 文件： EmailListActivity.java

@Override
public void onClick(View v) {
	EditText editTextEmail = (EditText)findViewById(R.id.editTextEmail);
	String email = editTextEmail.getText().toString();
	
	if (!email.trim().equals("")) {
		if (Patterns.EMAIL_ADDRESS.matcher(email).matches()) {			
			HashMap<String, String> element = new HashMap<String, String>();
			String date = new SimpleDateFormat("dd/MM/yyyy HH:mm", 
										       Locale.getDefault())
														.format(Calendar.getInstance().getTime());
			element.put(EMAIL, email);
			element.put(DATE_ADDED, "agregado " + date);
			emails.add(element);
			
			final SimpleAdapter adapter = (SimpleAdapter) getListAdapter();
			adapter.notifyDataSetChanged();
		} else {
			Toast.makeText(getApplicationContext(), 
						   getResources().getString(R.string.txt_email_error), 
						   Toast.LENGTH_SHORT).show();
		}
	}
}

源代码2 项目： androidmooc-clase1 文件： EmailListActivity.java

@Override
public void onClick(View v) {
	EditText editTextEmail = (EditText)findViewById(R.id.editTextEmail);
	String email = editTextEmail.getText().toString();
	
	if (!email.trim().equals("")) {
		//if (Patterns.EMAIL_ADDRESS.matcher(email).matches()) {			
			HashMap<String, String> element = new HashMap<String, String>();
			String date = new SimpleDateFormat("dd/MM/yyyy HH:mm", 
										       Locale.getDefault())
														.format(Calendar.getInstance().getTime());
			element.put(EMAIL, email);
			element.put(DATE_ADDED, "agregado " + date);
			emails.add(element);
			
			final SimpleAdapter adapter = (SimpleAdapter) getListAdapter();
			adapter.notifyDataSetChanged();
			/*
		} else {
			Toast.makeText(getApplicationContext(), 
						   getResources().getString(R.string.txt_email_error), 
						   Toast.LENGTH_SHORT).show();
		}
		*/
	}
}

源代码3 项目： TraceByAmap 文件： InputtipsActivity.java

/**
 * 输入提示结果的回调
 * @param tipList
 * @param rCode
    */
@Override
public void onGetInputtips(final List<Tip> tipList, int rCode) {
       if (rCode == AMapException.CODE_AMAP_SUCCESS) {
           List<HashMap<String, String>> listString = new ArrayList<HashMap<String, String>>();
           if(tipList != null) {
           	int size = tipList.size();
			for (int i = 0; i < size; i++) {
				Tip tip = tipList.get(i);
				if(tip != null) {
					HashMap<String, String> map = new HashMap<String, String>();
					map.put("name", tipList.get(i).getName());
					map.put("address", tipList.get(i).getDistrict());
					listString.add(map);
				}
			}
			SimpleAdapter aAdapter = new SimpleAdapter(getApplicationContext(), listString, R.layout.item_layout,
					new String[]{"name", "address"}, new int[]{R.id.poi_field_id, R.id.poi_value_id});

			minputlist.setAdapter(aAdapter);
			aAdapter.notifyDataSetChanged();
		}

       } else {
		ToastUtil.showerror(this.getApplicationContext(), rCode);
	}
	
}

源代码4 项目： styT 文件： FlightCityThreeCodesAPIActivity.java

public void onSuccess(API api, int action, Map<String, Object> result) {
	switch (action) {
		case Flight.ACTION_QUERY_THREE_CODE: {
			ArrayList<Map<String, Object>> res = ResHelper.forceCast(result.get("result"));
			if (res == null) {
				return;
			}
			SimpleAdapter adapter = new SimpleAdapter(this, res, R.layout.view_flight_three_code_list_item,
					new String[]{"airPortName", "cityCode", "cityName", "threeCode"},
					new int[]{R.id.tvAirPortName, R.id.tvCityCode, R.id.tvCityName, R.id.tvThreeCode});
			getListView().setAdapter(adapter);
			adapter.notifyDataSetChanged();
		} break;
	}
}

源代码5 项目： styT 文件： QueryAllCurrency.java

public void onSuccess(API api, int action, Map<String, Object> result) {
	ArrayList<Map<String, Object>> res = ResHelper.forceCast(result.get("result"));
	SimpleAdapter adapter = new SimpleAdapter(this, res, R.layout.view_exchange_currency_item,
			new String[]{"code", "name"}, new int[]{R.id.tvCurrencyCode, R.id.tvCurrencyName});
	lvResult.setAdapter(adapter);
	adapter.notifyDataSetChanged();
}

源代码6 项目： stynico 文件： QueryAllCurrency.java

public void onSuccess(API api, int action, Map<String, Object> result) {
    ArrayList<Map<String, Object>> res = forceCast(result.get("result"));
    SimpleAdapter adapter = new SimpleAdapter(this, res, R.layout.view_exchange_currency_item,
            new String[]{"code", "name"}, new int[]{R.id.tvCurrencyCode, R.id.tvCurrencyName});
    lvResult.setAdapter(adapter);
    adapter.notifyDataSetChanged();
}

源代码7 项目： Social 文件： MineFragment.java

@Override
public void onResume() {
    super.onResume();
    StatService.onResume(this);
    if(!TextUtils.isEmpty(pathImage)){
        try {
            imageItem.ensureCapacity(imageItem.size()+1);
            Bitmap addbmp= ImageUtil.revitionImageSize(pathImage);
            byte[] bytes = CommentUtil.Bitmap2Bytes(addbmp);
            HashMap<String, Object> map = new HashMap<String, Object>();
            map.put("itemImage", addbmp);
            imageItem.add(gridviewClickItemPosition, map);

            //addPhowoWall
            addPhotoWall(gridviewClickItemPosition,bytes);
            simpleAdapter = new SimpleAdapter(getActivity(), imageItem, R.layout.griditem_addpic, new String[] { "itemImage"}, new int[] { R.id.imageView1});
            simpleAdapter.setViewBinder(new SimpleAdapter.ViewBinder() {
                @Override
                public boolean setViewValue(View view, Object data,
                                            String textRepresentation) {
                    // TODO Auto-generated method stub
                    if(view instanceof ImageView && data instanceof Bitmap){
                        ImageView i = (ImageView)view;
                        i.setImageBitmap((Bitmap) data);
                        return true;
                    }
                    return false;
                }
            });
            gridView1.setAdapter(simpleAdapter);
            simpleAdapter.notifyDataSetChanged();
            //刷新后释放防止手机休眠后自动添加
            pathImage = null;
        }catch (IOException e){
            e.printStackTrace();
        }


    }
}

源代码8 项目： Social 文件： AddRecruitActivity.java

@Override
protected void onResume() {
    super.onResume();
    StatService.onResume(this);//统计activity页面
    if(!TextUtils.isEmpty(pathImage)){

        imageItem.ensureCapacity(imageItem.size()+1);

        Bitmap addbmp=BitmapFactory.decodeFile(pathImage);
        HashMap<String, Object> map = new HashMap<String, Object>();
        map.put("itemImage", addbmp);
        imageItem.add(gridviewClickItemPosition, map);

        simpleAdapter = new SimpleAdapter(this, imageItem, R.layout.griditem_addpic, new String[] { "itemImage"}, new int[] { R.id.imageView1});
        simpleAdapter.setViewBinder(new SimpleAdapter.ViewBinder() {
            @Override
            public boolean setViewValue(View view, Object data,
                                        String textRepresentation) {
                // TODO Auto-generated method stub
                if(view instanceof ImageView && data instanceof Bitmap){
                    ImageView i = (ImageView)view;
                    i.setImageBitmap((Bitmap) data);
                    return true;
                }
                return false;
            }
        });
        gridView1.setAdapter(simpleAdapter);
        simpleAdapter.notifyDataSetChanged();
        //刷新后释放防止手机休眠后自动添加
        pathImage = null;
    }
}

源代码9 项目： Social 文件： AddNewsActivity.java

@Override
protected void onResume() {
    super.onResume();
    StatService.onResume(this);//统计activity页面
    if(!TextUtils.isEmpty(pathImage)){
        //Toast.makeText(this,pathImage,Toast.LENGTH_LONG).show();
        Log.d("onResume", "in onResume pathImage = " + pathImage);

        imageItem.ensureCapacity(imageItem.size()+1);

        Bitmap addbmp=BitmapFactory.decodeFile(pathImage);
        HashMap<String, Object> map = new HashMap<String, Object>();
        map.put("itemImage", addbmp);
        imageItem.add(gridviewClickItemPosition,map);
        simpleAdapter = new SimpleAdapter(this,
                imageItem, R.layout.griditem_addpic,
                new String[] { "itemImage"}, new int[] { R.id.imageView1});
        simpleAdapter.setViewBinder(new SimpleAdapter.ViewBinder() {
            @Override
            public boolean setViewValue(View view, Object data,
                                        String textRepresentation) {
                // TODO Auto-generated method stub
                if(view instanceof ImageView && data instanceof Bitmap){
                    ImageView i = (ImageView)view;
                    i.setImageBitmap((Bitmap) data);
                    return true;
                }
                return false;
            }
        });
        gridView1.setAdapter(simpleAdapter);
        simpleAdapter.notifyDataSetChanged();
        //刷新后释放防止手机休眠后自动添加
        pathImage = null;
    }
}

源代码10 项目： Bitocle 文件： RepoTask.java

@Override
protected void onPostExecute(Boolean result) {
    if (result) {
        RAction action = new RAction(context);
        try {
            action.openDatabase(true);
        } catch (SQLException s) {
            fragment.setContentEmpty(true);
            fragment.setEmptyText(R.string.repo_empty_error);
            fragment.setContentShown(true);
            return;
        }

        List<Repo> repos = action.listRepos();
        Collections.sort(repos);

        List<Map<String, String>> autoList = new ArrayList<Map<String, String>>();

        list.clear();
        autoList.clear();
        for (Repo r : repos) {
            list.add(
                    new RepoItem(
                            r.getName(),
                            r.getDate(),
                            r.getDescription(),
                            r.getLang(),
                            r.getStar(),
                            r.getFork(),
                            r.getOwner(),
                            r.getGit()
                    )
            );
            Map<String, String> map = new HashMap<String, String>();
            map.put("owner", r.getOwner());
            map.put("name", r.getName());
            autoList.add(map);
        }
        action.closeDatabase();

        SimpleAdapter autoAdapter = new SimpleAdapter(
                context,
                autoList,
                R.layout.auto_item,
                new String[] {"owner", "name"},
                new int[] {R.id.auto_item_owner, R.id.auto_item_name}
        );
        autoAdapter.notifyDataSetChanged();
        fragment.getSearch().setAdapter(autoAdapter);

        if (list.size() <= 0) {
            fragment.setContentEmpty(true);
            fragment.setEmptyText(R.string.repo_empty_list);
            fragment.setContentShown(true);
        } else {
            fragment.setContentEmpty(false);
            adapter.notifyDataSetChanged();
            fragment.setContentShown(true);
        }

        if (flag == Flag.REPO_REFRESH) {
            SuperToast.create(
                    context,
                    context.getString(R.string.repo_refresh_successful),
                    SuperToast.Duration.VERY_SHORT,
                    Style.getStyle(Style.BLUE)
            ).show();
        }
    } else {
        fragment.setContentEmpty(true);
        fragment.setEmptyText(R.string.repo_empty_error);
        fragment.setContentShown(true);
    }
}

源代码11 项目： Bitocle 文件： RepoTask.java

@Override
protected void onPostExecute(Boolean result) {
    if (result) {
        RAction action = new RAction(context);
        try {
            action.openDatabase(true);
        } catch (SQLException s) {
            fragment.setContentEmpty(true);
            fragment.setEmptyText(R.string.repo_empty_error);
            fragment.setContentShown(true);
            return;
        }

        List<Repo> repos = action.listRepos();
        Collections.sort(repos);

        List<Map<String, String>> autoList = new ArrayList<Map<String, String>>();

        list.clear();
        autoList.clear();
        for (Repo r : repos) {
            list.add(
                    new RepoItem(
                            r.getName(),
                            r.getDate(),
                            r.getDescription(),
                            r.getLang(),
                            r.getStar(),
                            r.getFork(),
                            r.getOwner(),
                            r.getGit()
                    )
            );
            Map<String, String> map = new HashMap<String, String>();
            map.put("owner", r.getOwner());
            map.put("name", r.getName());
            autoList.add(map);
        }
        action.closeDatabase();

        SimpleAdapter autoAdapter = new SimpleAdapter(
                context,
                autoList,
                R.layout.auto_item,
                new String[] {"owner", "name"},
                new int[] {R.id.auto_item_owner, R.id.auto_item_name}
        );
        autoAdapter.notifyDataSetChanged();
        fragment.getSearch().setAdapter(autoAdapter);

        if (list.size() <= 0) {
            fragment.setContentEmpty(true);
            fragment.setEmptyText(R.string.repo_empty_list);
            fragment.setContentShown(true);
        } else {
            fragment.setContentEmpty(false);
            adapter.notifyDataSetChanged();
            fragment.setContentShown(true);
        }

        if (flag == Flag.REPO_REFRESH) {
            SuperToast.create(
                    context,
                    context.getString(R.string.repo_refresh_successful),
                    SuperToast.Duration.VERY_SHORT,
                    Style.getStyle(Style.BLUE)
            ).show();
        }
    } else {
        fragment.setContentEmpty(true);
        fragment.setEmptyText(R.string.repo_empty_error);
        fragment.setContentShown(true);
    }
}

源代码12 项目： android-open-project-demo 文件： JsonRequestFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

	View view = inflater.inflate(R.layout.fr_json_request, container,false);

	carDataList = new ArrayList<Map<String, String>>();

	lvCar = (ListView) view.findViewById(R.id.lv_car);
	adapter = new SimpleAdapter(getActivity(), carDataList, R.layout.fr_json_request_list_item, keys, ids);
	lvCar.setAdapter(adapter);

	// 发起请求

	JsonObjectRequest request = new JsonObjectRequest(StringUtil.preUrl(Constants.DEFAULT_JSON_REQUEST_URL), null,
			new Listener<JSONObject>() {

				@Override
				public void onResponse(JSONObject response) {
					try {
						if (!response.has("result")) {
							return;
						}

						JSONObject result = response.getJSONObject("result");

						if (!result.has("fctlist")) {
							return;
						}

						JSONArray factoryArray = result.getJSONArray("fctlist");

						if (factoryArray.length() == 0) {
							return;
						}

						JSONObject factory = factoryArray.getJSONObject(0);

						if (!factory.has("serieslist")) {
							return;
						}

						JSONArray seriesArray = factory.getJSONArray("serieslist");

						carDataList.clear();

						for (int i = 0; i < seriesArray.length(); i++) {
							JSONObject series = seriesArray.getJSONObject(i);
							Map<String, String> seriesMap = new HashMap<String, String>();

							seriesMap.put("name", series.getString("name"));
							seriesMap.put("level", "级别："+series.getString("levelname"));
							seriesMap.put("price", "价格："+series.getString("price"));

							carDataList.add(seriesMap);

						}
						
						adapter.notifyDataSetChanged();

					} catch (Exception e) {
						ToastUtil.showToast(getActivity(), getResources().getString(R.string.request_fail_text));
					}

				}
			}, new ErrorListener() {

				@Override
				public void onErrorResponse(VolleyError arg0) {
					ToastUtil.showToast(getActivity(), getResources().getString(R.string.request_fail_text));
				}
			});
	// 请求加上Tag,用于取消请求
	request.setTag(this);

	VolleyUtil.getQueue(getActivity()).add(request);

	return view;
}

方法所在类

android.widget.SimpleAdapter