KeyBoard隐藏EditText

Question

   getWindow().setFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS, WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);

      InputMethodManager inputMethodManager = (InputMethodManager) getActivity().getSystemService(Activity.INPUT_METHOD_SERVICE);
            inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);

    @Override
        public void onResume() {
            super.onResume();
            mView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
                @Override
                public void onGlobalLayout() {
                    Rect r = new Rect();
                    mView.getWindowVisibleDisplayFrame(r);
                    int heightDiff = mView.getRootView().getHeight() - (r.bottom - r.top);

                    if (heightDiff > 100) { // if more than 100 pixels, its probably a keyboard...
                        //ok now we know the keyboard is up...
                        mView.findViewById(R.id.txt_error_message).setVisibility(View.GONE);
                        mView.findViewById(R.id.btn_user_signup).setVisibility(View.GONE);
                    } else {
                        //ok now we know the keyboard is down...
                        mView.findViewById(R.id.txt_error_message).setVisibility(View.VISIBLE);
                        mView.findViewById(R.id.btn_user_signup).setVisibility(View.VISIBLE);

                    }
                }
            });

        }


< LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/frag_cont_registration"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@android:color/transparent"
    android:orientation="vertical"
    tools:context="com.apps.robo.fragments.FragmentItcRegistration">

    <EditText
        android:id="@+id/input_phone_email"
        android:layout_width="218dp"
        android:layout_height="45dp"
        android:layout_gravity="center_horizontal"
        android:layout_marginTop="36dp"
        android:background="@drawable/edit_text_border_bottom"
        android:fontFamily="@string/light_roboto"
        android:gravity="bottom|center"
        android:hint="@string/hint_enter_phone_number"
        android:inputType="number"
        android:maxLines="1"
        android:textColor="@android:color/white"
        android:textColorHint="@android:color/white"
        android:textSize="14sp"
        android:cursorVisible="true"/>
    <!-- android:singleLine="true" -->

    <TextView
        android:id="@+id/txt_error_message"
        android:layout_width="match_parent"
        android:layout_height="38dp"
        android:layout_gravity="center"
        android:fontFamily="@string/light_roboto"
        android:gravity="center"
        android:text="@string/enter_email"
        android:textColor="@android:color/white"
        android:textSize="15sp"
        android:visibility="gone" />


    <Button
        android:id="@+id/btn_user_signup"
        android:layout_width="218dp"
        android:layout_height="38dp"
        android:layout_gravity="center_horizontal"
        android:layout_marginTop="24sp"
        android:background="@drawable/bg_buttton_white_border"
        android:fontFamily="@string/medium_roboto"
        android:gravity="center"
        android:text="@string/btn_label_submit"
        android:textAllCaps="false"
        android:textColor="@color/white"
        android:textSize="15sp" />
</LinearLayout>

好吧，什么都不管用。注activity是fullScreen，也尝试过scrollview，不能更改设计。而EditText是片段。全屏片段也不起作用。隐藏视图在Lollypop中不起作用，但在kitkat中有效。

Answer 1

不能与WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS一起使用adjustPan

试试这个：

        getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
        getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);

或者这样：

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        Window w = getWindow();
        getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
        w.getDecorView().setSystemUiVisibility(
                View.SYSTEM_UI_FLAG_LAYOUT_STABLE
                        | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        getWindow().setStatusBarColor(Color.TRANSPARENT);
    }

Answer 2

试试这个：

android:windowSoftInputMode="adjustPan" >

Answer 3

将此行添加到您的活动清单中。

<activity android:windowSoftInputMode="adjustResize"> </activity>

或添加

<activity android:windowSoftInputMode="adjustPan"> </activity>

正如Rohit Arya所建议的那样

备注:

在做了大量的搜索之后，我找到了这个。如果使用fullscreen标记(从活动中移除状态栏)，则在不将活动包装在ScrollView中的情况下，不能使用"adjustResize“。

尝尝这个

示例

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

     ...

  </ScrollView>