弹出软键盘时页面滚动

我有一个 <ScrollView>的布局:

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/my_scrollview"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
>


<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >


<EditText
android:id="@+id/input_one"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:inputType="number" >


<EditText
android:id="@+id/input_two"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:inputType="number" >


<EditText
android:id="@+id/input_three"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:inputType="number" >


<Button
android:id="@+id/ok_btn"
android:layout_width="200dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="20dp"
android:text="@string/ok_str" />


</LinearLayout>
</ScrollView>

如上所述，这个简单的布局由三个输入字段和一个“ OK”按钮组成。

我运行我的应用程序与上述布局，当我点击第一个输入字段(@+id/input_one) ，软键盘将弹出从屏幕底部，它 兽皮的第三个输入字段和“确定”按钮。

因为我使用 <ScrollView>，我想我可以滚动的页面，以便看到第三个输入字段和“确定”按钮是 藏起来了的软键盘，但页面是不可滚动的。为什么？如何摆脱它？基本上，我想看到每个输入字段和“确定”按钮，甚至软键盘弹出。

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小开

In your Manifest define windowSoftInputMode property:

<activity android:name=".MyActivity"
android:windowSoftInputMode="adjustNothing">
小开

check out this.

<activity android:name=".Calculator"
android:windowSoftInputMode="stateHidden|adjustResize"
android:theme="@android:style/Theme.Black.NoTitleBar">
</activity>
小开

I fixed the problem by defining the following attribute in <activity> of AndroidManifest.xml

android:windowSoftInputMode="adjustResize"
小开

Ok, I have searched several hours now to find the problem, and I found it.

None of the changes like fillViewport="true" or android:windowSoftInputMode="adjustResize" helped me.

I use Android 4.4 and this is the big mistake:

android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen"

Somehow, the Fullscreen themes prevent the ScrollViews from scrolling when the SoftKeyboard is visible.

At the moment, I ended up using this instead:

android:theme="@android:style/Theme.Black.NoTitleBar

I don't know how to get rid of the top system bar with time and battery display, but at least I got the problem.

Hope this helps others who have the same problem.

EDIT: I got a little workaround for my case, so I posted it here:

I am not sure if this will work for you, but it will definitely help you in understanding, and clear some things up.

EDIT2: Here is another good topic that will help you to go in the right direction or even solve your problem.

小开

put this inside your Manifest like this in No fullscreen Mode

android:windowSoftInputMode="stateVisible|adjustPan"

in your manifest

<activity
android:windowSoftInputMode="stateVisible|adjustPan"
android:name="com.example.patronusgps.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />


<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
小开

For me the only thing that works is put in the activity in the manifest this atribute:

android:windowSoftInputMode="stateHidden|adjustPan"

To not show the keyboard when opening the activity and don't overlap the bottom of the view.

小开

You can try using the following code to solve your problem:

 <activity
android:name=".DonateNow"
android:label="@string/title_activity_donate_now"
android:screenOrientation="portrait"
android:theme="@style/AppTheme"
android:windowSoftInputMode="stateVisible|adjustPan">
</activity>
小开

This only worked for me:

android:windowSoftInputMode="adjustPan"
小开

Also if you want to do that programmatically just add the below line to the onCreate of the activity.

getWindow().setSoftInputMode(
WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE |
WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE );
小开

well, the simplest answer I tried is just removing your code which makes the activity go full screen. I had a code like this which was responsible for making my activity go fullscreen :

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {


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

I just removed my code and it works completely fine although if you want to achieve this with your fullscreen on then you'll have to try some other methods


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