安卓EditText显示与隐藏密码

方法一:

首先,有一个EditText和CheckedBox,在xml里面设置EditText的android:inputType="textPassword",为CheckedBox添加事件监听,

  @Override
  public void onCheckedChanged(CompoundButton buttonView,boolean isChecked) {
  // TODO Auto-generated method stub
    if (isChecked) {
      mPswEdt.setInputType(InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD);
    } else {
      mPswEdt.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
    }
  }

方法二:

 if (isChecked) {
      mPswEdt.setTransformationMethod(HideReturnsTransformationMethod.getInstance());
    } else {
      mPswEdt.setTransformationMethod(HideReturnsTransformationMethod.getInstance());
    }

}

 

原文地址:https://www.cnblogs.com/bbglz/p/4766799.html