Question

当我尝试启动应用程序时，我无法查看整个Page.I已添加#button.but只有两个按钮可见。如何让它与模拟器可以兼容，这样我就可以在那里页。

以下是代码：

这是我的Xml文件

<RelativeLayout 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:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.example.button.ButtonActivity$PlaceholderFragment" >

    <TextView
        android:id="@+id/textView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:text="This area is for you to administer the mulitple persons for which you are maintaining records." />



      <Button
            android:id="@+id/button1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_below="@+id/textView1"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="52dp"
            android:text="Add a new Person" />

        <TextView
            android:id="@+id/textView2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/textView1"
            android:layout_below="@+id/button1"
            android:layout_marginTop="22dp"
            android:text="Current Person" />

        <Button
            android:id="@+id/button3"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/button2"
            android:layout_below="@+id/button2"
            android:layout_marginTop="27dp"
            android:text="Switch To Person" />

        <Button
            android:id="@+id/button2"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_below="@+id/textView2"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="27dp"
            android:text="Rename Person" />

        <Button
            android:id="@+id/button4"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_below="@+id/button3"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="27dp"
            android:text="Delete This Person" />

    </RelativeLayout>

ManifestFile

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.button"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="19" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.button.ButtonActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

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

</manifest>

请建议......

Answer 1

请尝试这种方式，希望这有助于您解决问题。

<ScrollView  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:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.example.button.ButtonActivity$PlaceholderFragment">

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <TextView
            android:id="@+id/textView1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:text="This area is for you to administer the mulitple persons for which you are maintaining records." />



        <Button
            android:id="@+id/button1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_below="@+id/textView1"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="52dp"
            android:text="Add a new Person" />

        <TextView
            android:id="@+id/textView2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/textView1"
            android:layout_below="@+id/button1"
            android:layout_marginTop="22dp"
            android:text="Current Person" />

        <Button
            android:id="@+id/button3"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/button2"
            android:layout_below="@+id/button2"
            android:layout_marginTop="27dp"
            android:text="Switch To Person" />

        <Button
            android:id="@+id/button2"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_below="@+id/textView2"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="27dp"
            android:text="Rename Person" />

        <Button
            android:id="@+id/button4"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_below="@+id/button3"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="27dp"
            android:text="Delete This Person" />

    </RelativeLayout>
</ScrollView>

Answer 2

试试这个：

删除它：

android:paddingBottom = "@dimen/activity_vertical_margin"
android:paddingLeft = "@dimen/activity_horizontal_margin"
android:paddingRight = "@dimen/activity_horizontal_margin"
android:paddingTop = "@dimen/activity_vertical_margin"

否则，将滚动视图添加到父版面。

Answer 3

试试这个！：

<RelativeLayout 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:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.example.button.ButtonActivity$PlaceholderFragment" >

    <ScrollView 
    android:id="@+id/scrollViewTopicGrade"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="@android:color/transparent" >

        <RelativeLayout 
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" 
>

    <TextView
        android:id="@+id/textView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:text="This area is for you to administer the mulitple persons for which you are maintaining records." />



      <Button
            android:id="@+id/button1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_below="@+id/textView1"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="52dp"
            android:text="Add a new Person" />

        <TextView
            android:id="@+id/textView2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/textView1"
            android:layout_below="@+id/button1"
            android:layout_marginTop="22dp"
            android:text="Current Person" />

        <Button
            android:id="@+id/button3"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/button2"
            android:layout_below="@+id/button2"
            android:layout_marginTop="27dp"
            android:text="Switch To Person" />

        <Button
            android:id="@+id/button2"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_below="@+id/textView2"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="27dp"
            android:text="Rename Person" />

        <Button
            android:id="@+id/button4"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_below="@+id/button3"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="27dp"
            android:text="Delete This Person" />
</RelativeLayout>
    </ScrollView>
    </RelativeLayout>

希望这可以帮到你

在android中启动应用程序后无法看到整个页面

3 个答案: