更新 activity_main.xml

This commit is contained in:
2023-12-07 21:37:15 +08:00
parent 425876339d
commit df5a05f48c

View File

@@ -5,25 +5,32 @@
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<!-- 用于显示日志标题的 TextView -->
<TextView
android:id="@+id/textView"
android:layout_width="wrap_content"
android:id="@+id/logTitleTextView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Hello World!"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
android:text="日志"
android:textSize="18sp"
android:textStyle="bold"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
app:layout_constraintEnd_toEndOf="parent" />
<Button
android:id="@+id/myButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Click Me"
app:layout_constraintTop_toBottomOf="@id/textView"
app:layout_constraintStart_toStartOf="@id/textView"
app:layout_constraintEnd_toEndOf="@id/textView" />
<!-- ScrollView 包含一个 TextView 用于显示日志内容 -->
<ScrollView
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintTop_toBottomOf="@id/logTitleTextView"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent">
<TextView
android:id="@+id/logTextView"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</ScrollView>
</androidx.constraintlayout.widget.ConstraintLayout>