Android：线性布局新线
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时间：2020-08-20 02:45:50 来源:igfitidea点击:
Android: Linear Layout new Line
提问by user1324936
I created a LinearLayout like below with TextView. The Text is variable. If the Elements gets bigger than the Layout width it gets nasty. I want to have the text flow to a new line just one would do when writing a book. Is this possible?
我使用 TextView 创建了如下所示的 LinearLayout。文本是可变的。如果元素变得比布局宽度大，它就会变得很糟糕。我想让文本流到一个新行，就像写书时那样。这可能吗？
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="xx"
android:textAppearance="?android:attr/textAppearanceSmall" />
<EditText ...>
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="xx"
android:textAppearance="?android:attr/textAppearanceSmall" />
</LinearLayout>
edit
编辑
like this:
像这样：
- textview1text edittext textview2
- textview2continuesin2ndrow
- 文本视图1文本编辑文本文本视图2
- textview2continuesin2ndrow
not like this:
不是这样的：
- textview1text edittext textview2text
- textview1cont
- textview1text edittext textview2text
- 文本视图1cont
采纳答案by Squonk
Try something like...
尝试类似...
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="fill_parent" >
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="xx"
android:textAppearance="?android:attr/textAppearanceSmall" />
<EditText ...>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:orientation="vertical" >
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:text="xx"
android:textAppearance="?android:attr/textAppearanceSmall" />
</LinearLayout>
</LinearLayout>
回答by vara prasad
you can use android:orientation="vertical"within linearlayout to get elements in different lines
您可以android:orientation="vertical"在 linearlayout中使用以获取不同行中的元素
回答by Sushrut Kanetkar
Try Something like this
尝试这样的事情
<?xml version="1.0" encoding="utf-8"?>
<android.widget.LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context="com.example.sushrut.recipedemo.MainActivity">
<android.widget.LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginBottom="40dp"
android:layout_marginTop="40dp"
android:orientation="horizontal"
tools:context="com.example.sushrut.recipedemo.MainActivity">
<android.support.design.widget.FloatingActionButton
android:id="@+id/cameraActionButton"
android:layout_width="68dp"
android:layout_height="68dp"
android:layout_gravity="center"
android:layout_marginBottom="20dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="20dp"
app:fabSize="normal"
app:srcCompat="@android:drawable/ic_menu_camera" />
<android.support.design.widget.FloatingActionButton
android:id="@+id/choiceActionBtn"
android:layout_width="68dp"
android:layout_height="68dp"
android:layout_gravity="center"
android:layout_marginBottom="20dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="20dp"
app:fabSize="normal"
app:srcCompat="@android:drawable/ic_input_add" />
</android.widget.LinearLayout>
<android.widget.LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:orientation="horizontal"
tools:context="com.example.sushrut.recipedemo.MainActivity">
<android.support.design.widget.FloatingActionButton
android:id="@+id/addToLibraryBtn"
android:layout_width="68dp"
android:layout_height="68dp"
android:layout_gravity="center"
android:layout_marginBottom="20dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="20dp"
android:clickable="true"
app:fabSize="normal"
app:srcCompat="@android:drawable/ic_menu_save" />
<android.support.design.widget.FloatingActionButton
android:id="@+id/recipeBrowseBtn"
android:layout_width="68dp"
android:layout_height="68dp"
android:layout_gravity="center"
android:layout_marginBottom="20dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="20dp"
android:clickable="true"
app:fabSize="normal"
app:srcCompat="@android:drawable/btn_plus" />
</android.widget.LinearLayout>
</android.widget.LinearLayout>
