Android開發零點起飛(第三章)筆記-android edittext password programmatically

Android開發零點起飛(第三章)筆記-android edittext password programmatically

 

資料來源:http://stackoverflow.com/questions/2586301/set-inputtype-for-an-edittext

mEdit.setTransformationMethod(PasswordTransformationMethod.getInstance());

 

範例程式碼資料來源:http://blog.csdn.net/huluhong/article/details/39693911

 

public void onCreate(Bundle savedInstanceState) { 
super.onCreate(savedInstanceState); 
/* 載入main.xml Layout */ 
setContentView(R.layout.main); 
/* findViewById()取得對象 */ 
et = (EditText) findViewById(R.id.mPassword); 
cb = (CheckBox) findViewById(R.id.mCheck); 
/* 設定CheckBox的OnCheckedChangeListener */ 
cb.setOnCheckedChangeListener(new CheckBox.OnCheckedChangeListener() { 
@Override 
public void onCheckedChanged(CompoundButton arg0, boolean arg1) { 
if (cb.isChecked()) { 
/* 設定EditText的內容為可見的 */ 
et.setTransformationMethod(HideReturnsTransformationMethod 
.getInstance()); 
} else { 
/* 設定EditText的內容為隱藏的 */ 
et.setTransformationMethod(PasswordTransformationMethod 
.getInstance()); 
} 
} 
}); 
}