android 遍曆控制項

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做個筆記 androuid 遍曆一個 view 下面的子view

// 儲存        btnSaveRout.setOnClickListener(new OnClickListener() {            @Override            public void onClick(View v) {                // TODO Auto-generated method stub                // lineBox 下面的proBox下面所有的 addEdit                String JsonString = "";                JSONArray jsonarray = new JSONArray();                for (int k = 0; k < lineBox.getChildCount(); k++) {                    LinearLayout layout = (LinearLayout) lineBox.getChildAt(k);                    for (int i = 0; i < layout.getChildCount(); i++) {                        View viewChildren = layout.getChildAt(i);                        if (viewChildren instanceof EditText) {                            EditText edt = (EditText) viewChildren;                            // 總json對象                            JSONObject jsonObjs = new JSONObject();                            String Point = (String) edt.getTag();                            String StopName = edt.getText().toString();                            try {                                jsonObjs.put("point", Point);                                jsonObjs.put("pointgps", Point);                                jsonObjs.put("text", StopName);                                jsonarray.put(jsonObjs);                            } catch (JSONException e) {                                // TODO Auto-generated catch block                                e.printStackTrace();                            }                        }                    }                }                Toast.makeText(getApplicationContext(), jsonarray.toString(),                        Toast.LENGTH_SHORT).show();            }        });    }