メソッドの外側でselectedCategoryIdの値にアクセスすることはできません

Question

私はselectメソッドで定義されたselectedCategoryIdの値を取得しています。別のメソッドでは、initCatはselectedCategoryIdの値を0にしています。同じクラス、ここ

を私を助け、私のコードは

package com.panaceasoft.myPack.fragments; 
public class BusinessRegisterFragment extends Fragment implements View.OnClickListener { 
    private ArrayList <PCityData> cityArrayList; 
    private ArrayList <PSubCategoryData> subCatArrayList; 
    private ArrayList <PCityData> cityDataSet; 

    public View onCreateView(LayoutInflater inflater, ViewGroup container, 
     Bundle savedInstanceState) { 
     // Inflate the layout for this fragment 
     view = inflater.inflate(R.layout.fragment_business_register, container, false); 

     initData(); 

     initUI(); 

     initCat(); 

     return view; 
    } 

    private void initData() {} 

    public void initUI() { 

     cityPopupContainer = (LinearLayout) view.findViewById(R.id.choose_city_container); 
     cityPopupContainer.removeAllViews(); 

     catPopupContainer = (LinearLayout) view.findViewById(R.id.choose_cat_container); 
     catPopupContainer.removeAllViews(); 

     subCatPopupContainer = (LinearLayout) view.findViewById(R.id.choose_sub_cat_container); 
     subCatPopupContainer.removeAllViews(); 

     PPopupSingleSelectView pPopupSingleSelectView = new PPopupSingleSelectView(getActivity(), selectCategoryString, GlobalData.categoryDatas, ""); 
     pPopupSingleSelectView.setOnSelectListener(new SelectListener() { 
      @Override 
      public void Select(View view, int position, CharSequence text) {} 

      @Override 
      public void Select(View view, int position, CharSequence text, int id) { 
       selectedCategoryId = id; 
       selectedCategoryName = text.toString(); 
      } 

      @Override 
      public void Select(View view, int position, CharSequence text, int id, float additionalPrice) {} 
     }); 
     catPopupContainer.addView(pPopupSingleSelectView); 

     imageToUplaod.setOnClickListener(this); 
     bUploadImage.setOnClickListener(this); 
     bSelectImage.setOnClickListener(this); 

     btnRegisterBusiness.setOnClickListener(new View.OnClickListener() {@ 
      Override 
      public void onClick(View v) { 
       InputMethodManager imm = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE); 
       imm.hideSoftInputFromWindow(v.getWindowToken(), 0); 

       doRegister(); 
      } 
     }); 

     btnCancelBusiness.setOnClickListener(new View.OnClickListener() {@ 
      Override 
      public void onClick(View v) { 
       doCancel(); 
      } 
     }); 

     prgDialog = new ProgressDialog(getActivity()); 
     prgDialog.setMessage("Please wait..."); 
     prgDialog.setCancelable(false); 

    } 
    private void initCat() { 
     requestSubCategory(Config.APP_API + Config.GET_SUBCAT_BY_CAT + "?cat_id=" + selectedCategoryId); 
    } 
} 

Answer 1

あるselect()からこの

private void initCat(int catID) { 
     requestSubCategory(Config.APP_API + Config.GET_SUBCAT_BY_CAT +"?cat_id="+catID); 
} 

と電話をしてみてください方法。

@Override 
public void Select(View view, int position, CharSequence text, int id) { 

    selectedCategoryId = id; 
    selectedCategoryName = text.toString(); 
    initCat(id); 

}