<?xml version="1.0" encoding="utf-8"?>
<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"
tools:context="com.example.prize.mydemo1.Main4Activity">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<!--TextView put picture example -->
<!--android:drawableTop="@drawable/icon1" Put a picture on top of the text-->
<!--android:drawablePadding="20dp" Set the space between the picture and the text -->
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Study hard"
android:textColor="#0000ff"
android:textSize="50sp"
android:drawableTop="@drawable/icon1"
android:drawablePadding="20dp"
/>
<!--The text is too long to be omitted. . . Example -->
<!--android:maxLines="1" Set the number of TextView lines -->
<!--android:ellipsize="end" Sets the end of text display. . . -->
<!--android:layout_marginBottom="5dp" Set the layout spacing -->
<TextView
android:layout_width="200dp"
android:layout_height="wrap_content"
android:text="@string/main4Text1"
android:maxLines="1"
android:ellipsize="end"
android:layout_marginBottom="5dp"/>
<!--android:ellipsize="end" Sets the display ellipsis in the middle of the text. . . -->
<TextView
android:layout_width="200dp"
android:layout_height="wrap_content"
android:text="@string/main4Text1"
android:maxLines="1"
android:ellipsize="middle"/>
<!--Set the text display with scrolling effect-->
<!--android:singleLine="true" set a single line -->
<!--android:marqueeRepeatLimit="marquee_forever" Set the number of scrolls, here is the permanent scroll -->
<!--android:ellipsize="marquee" ellipsize means omitting the position, and marquee means scrolling mode -->
<!--android:focusable="true" means focusable and selected. Only focused text will scroll -->
<!--android:focusableInTouchMode="true" Focusable touch mode -->
<!--Note that this method sets text scrolling, only a piece of text on a page can be focused and scrolled by default -->
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/main4Text1"
android:layout_marginTop="30dp"
android:singleLine="true"
android:ellipsize="marquee"
android:marqueeRepeatLimit="marquee_forever"
android:focusable="true"
android:focusableInTouchMode="true"/>
</LinearLayout>
</LinearLayout>
running result:
