在android问题中单击外部编辑文本关闭键盘

我拥有的：：

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:gravity="center"
    android:orientation="vertical" >

    <EditText
        android:id="@+id/editText1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:ems="10" >

        <requestFocus />
    </EditText>

</LinearLayout>

• 我有两个容器，每个容器都有一个edittext小部件
• 当我点击编辑文本时，键盘弹出
• 我想关闭从editText更改的焦点上的编辑文本（如果 在编辑文本外单击）

发生了什么事：

• Edittext未关闭

如果是单个容器，则不存在此问题，如何解决此问题

---

MainActivity.java

public class MainActivity extends Activity {

    FragmentTransaction ft;
    Fragment fragment;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);


        //Load header and body fragment to the container
        ft = getFragmentManager().beginTransaction();
        Fragment fragHeader = ContainerOne.newInstance(); 
        Fragment fragBody = ContainerTwo.newInstance();  

        //Header
        ft.replace(R.id.containerOne, fragHeader, ContainerOne.class.getSimpleName());
        //Body
        ft.replace(R.id.containerTwo, fragBody, ContainerTwo.class.getSimpleName());
        ft.commit();
    }
}

public class ContainerOne extends Fragment {

    EditText editText1;


    public static ContainerOne newInstance(){
        Log.d(ContainerOne.class.getSimpleName(), "newInstance");
        ContainerOne fragment = new ContainerOne();
        return  fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);

        //Make sure the keyboard only pops up when a user clicks into an EditText
        getActivity().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN); 

    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {

        View rootView = inflater.inflate(R.layout.container_one, container, false);
        editText1=(EditText) rootView.findViewById(R.id.editText1);
        return rootView;
    }

    @Override
    public void onStart() {
        super.onStart();


        editText1.setOnFocusChangeListener(new View.OnFocusChangeListener() {
            @Override
            public void onFocusChange(View v, boolean hasFocus) {
                if (!hasFocus) {
                    hideKeyboard(v);
                }
            }
        });
    }


    public void hideKeyboard(View view) {
        //Hiding the keyboard onClick of outside the edittext
        InputMethodManager inputMethodManager =(InputMethodManager)getActivity().getSystemService(Activity.INPUT_METHOD_SERVICE);
        inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
    }



}

public class ContainerTwo extends Fragment {

    public static ContainerTwo newInstance(){
        Log.d(ContainerTwo.class.getSimpleName(), "newInstance");
        ContainerTwo fragment = new ContainerTwo();
        return  fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);

    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {

        View rootView = inflater.inflate(R.layout.container_two, container, false);

        return rootView;
    }
}

活动\u main.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >

    <FrameLayout
        android:id="@+id/containerOne"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_weight="1" >
    </FrameLayout>

    <FrameLayout
        android:id="@+id/containerTwo"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_weight="1" >
    </FrameLayout>

</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:gravity="center" >

    <EditText
        android:id="@+id/editText1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:ems="10" >

        <requestFocus />
    </EditText>

</LinearLayout>

container_one.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >

    <FrameLayout
        android:id="@+id/containerOne"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_weight="1" >
    </FrameLayout>

    <FrameLayout
        android:id="@+id/containerTwo"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_weight="1" >
    </FrameLayout>

</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:gravity="center" >

    <EditText
        android:id="@+id/editText1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:ems="10" >

        <requestFocus />
    </EditText>

</LinearLayout>

我怎样才能解决这个问题

---

我已经添加了所有代码在您的容器上添加一个单击侦听器（在编辑文本之外），并调用您的hideKeyboard方法仅在实用程序类或主要活动中定义一个方法hideSoftKeyboardOnTouch（），如下所示。最好在实用程序类中定义它，因为它可以从不同的类中使用（就像我在项目中所做的那样）

---

请您在表单中有多个编辑文本，然后您需要使用下面的代码

 edtText.setOnFocusChangeListener(new View.OnFocusChangeListener() {
        @Override
        public void onFocusChange(View view, boolean hasFocus) {
            if (!hasFocus) {
                hideKeyboard(view);
            } else {
                showKeyboard(view);
            }
        }
    });

public void hideKeyboard(View view) {
    InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Activity.INPUT_METHOD_SERVICE);
    inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
}
public void showKeyboard(View view) {
    InputMethodManager inputMethodManager=(InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
    inputMethodManager.showSoftInput(view,0);
}

---

你说的“关闭编辑文本”是什么意思？当你点击编辑文本时，键盘会弹出。。。当键盘弹出时，我想在编辑文本外单击关闭键盘

 edtText.setOnFocusChangeListener(new View.OnFocusChangeListener() {
        @Override
        public void onFocusChange(View view, boolean hasFocus) {
            if (!hasFocus) {
                hideKeyboard(view);
            } else {
                showKeyboard(view);
            }
        }
    });

public void hideKeyboard(View view) {
    InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Activity.INPUT_METHOD_SERVICE);
    inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
}
public void showKeyboard(View view) {
    InputMethodManager inputMethodManager=(InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
    inputMethodManager.showSoftInput(view,0);
}