android에서 텍스트를 편집하기위한 설정 텍스트

Question

나는 활동이 있으며 대화 상자로 테마가 있습니다. 이 활동에서 , 10 개의 편집 텍스트가 있습니다. 하나의 편집 상자에서 편집 상자에 텍스트를 설정할 수 없습니다.

this.requestWindowFeature(Window.FEATURE_NO_TITLE);  
    is_tablet=SharedVariables.sharedPrefDate.getBoolean("isTablet", false); 
    if(!is_tablet){ 
     super.setTheme(android.R.style.Theme_Black_NoTitleBar); 
    } 
    //overridePendingTransition(R.anim.slide_bottom_to_top,0); 
    super.onCreate(savedInstanceState); 
    activity=UpdateCasePersonAddressScreen.this; 
    setContentView(R.layout.update_person_address_screen); 



    //allocating memory to objBLAddCasePersonScreenOperations 
    objBLAddPersonAddressScreenOperations=new BLAddUpdatePersonAddressScreenOperations(); 
    objBLCommonOperations=new BLCommonOperations(); 
    getAllIds(); 


    //objPersonAddress=new clsPersonAddress(); 
    bundle = getIntent().getExtras(); 

    //code to get all objects using Bundle from previous activity 
    if(bundle!=null){ 

     objPersonAddress = (clsPersonAddress) bundle.getParcelable("clsPersonAddress"); 
     System.out.println("from Extras"); 
     bundle=null; 
    }   



    initTextFields(); 
    inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE); 
    /* if (inputMethodManager != null) { 
     inputMethodManager.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0); 
    }*/ 
} 
public void initTextFields(){ 

    updatePersonAddressTitleEditText.setText(objPersonAddress.getAddressTitle()); 
    updatePersonAddressMemoEditText.setText(objPersonAddress.getAddressMemo()); 
    updatePersonAddressNameEditText.setText(objPersonAddress.getAddressName()); 
    updatePersonAddressBusinessNameEditText.setText(objPersonAddress.getAddressBusinessName()); 
    updatePersonAddressWorkPhoneEditText.setText(objPersonAddress.getAddressWorkPhone()); 
    updatePersonAddressHomePhoneEditText.setText(objPersonAddress.getAddressHomePhone()); 
    updatePersonAddressMobilePhoneEditText.setText(objPersonAddress.getAddressMobilePhone()); 
    updatePersonAddressAddressLine1EditText.setText(objPersonAddress.getAddressLine1()); 
    updatePersonAddressAddressLine2EditText.setText(objPersonAddress.getAddressLine2()); 
    updatePersonAddressCityEditText.setText(objPersonAddress.getAddressCity()); 

    System.out.println("objPersonAddress.getAddressState()))))))))))))))))))))))))))))))))))"+objPersonAddress.getAddressState()); 

    updatePersonAddressStateEditText.setText(objPersonAddress.getAddressState().toString());//setText(objPersonAddress.getAddressState(), TextView.BufferType.EDITABLE); 
    System.out.println("updatePersonAddressStateEditText text is now is:"+updatePersonAddressStateEditText.getText().toString()+"null check:"+updatePersonAddressStateEditText.toString()); 
    System.out.println("below objPersonAddress.getAddressState()))))))))))))))))))))))))))))))))))"+objPersonAddress.getAddressState()); 

    updatePersonAddressZipEditText.setText(objPersonAddress.getAddressZip()); 
    updatePersonAddressCountryEditText.setText(objPersonAddress.getAddressCountry()); 
} 

공공 무효에서 onCreate (번들 savedInstanceState)는 {어떤 몸은 사전에이 issue.For에 어떤 도움 덕분에 나에게 도움이 될 수 있습니다.

Answer 1

안드로이드처럼 적어 :

String text = "Example"; 
EditText edtText = (EditText) findViewById(R.id.edtText); 
edtText.setText(text);` 

봐! EditText는 필요한 경우 String 값만 받아 들여서 String으로 변환합니다.

INT, 더블, 긴 값은 경우 :

@ViewById 
EditText edtText; 

설정하려면 :

String.value(value); 

Exemple :

int i = 5; 
edtText.setText(String.value(i)); 

안드로이드 주석을

@UiTread 
void setText(){ 
    edtText.setText("Text"); 
} 

호출하려면

@Override 
public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState);   
    this.setText(); 
} 

Answer 2

는 기본이

EditText editText=(EditText)findViewById(R.id.editText1); 
     editText.setText("abc"); 

Answer 3

EditText edit;// define it before onCreate 

edit=(EditText)findViewById(R.id.edittext); //get it from xml 

String value="123"; 
//simply use 

edit.setText(value);