Android 如何使ListFragment项更宽?
我已经创建了一个自定义列表片段。以下是代码和屏幕截图:Android 如何使ListFragment项更宽?,android,android-listfragment,Android,Android Listfragment,我已经创建了一个自定义列表片段。以下是代码和屏幕截图: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="verti
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<CheckBox
android:id="@+id/mail_read_checkbox"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:focusable="false"
android:gravity="center"/>
<TextView
android:id="@+id/mail_from_textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_toLeftOf="@id/mail_read_checkbox"
android:text="aa"/>
<TextView
android:id="@+id/mail_subject_textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/mail_from_textView"
android:layout_alignParentLeft="true"
android:layout_toLeftOf="@id/mail_read_checkbox"
android:text="bb" />
</RelativeLayout>
但我想让它们看起来像这样:
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From: ...
Subject: ...
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有人能帮我吗
谢谢是的,请使用dp在视图中添加上下边距(或填充) i、 e:
欲了解更多信息,请点击这里
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From: ...
Subject: ...
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<TextView
android:id="@+id/mail_from_textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:marginTop="5dp"
android:marginBottom="5dp"
android:layout_toLeftOf="@id/mail_read_checkbox"
android:text="aa"/>