我尝试了各种方法,要么指示器在线性布局的末端消失,要么不显示。我需要帮助。谢谢
注意:我使用了implementation 'com.ogaclejapan.smarttablayout:library:1.2.1@aar'
所以请首先运行您的代码并提出solution.my谦虚的请求
<LinearLayout
android:id="@+id/viewPagerCountDots"
android:layout_width="match_parent"
android:layout_height="@dimen/pager_height"
android:layout_above="@+id/ll_footer"
android:layout_marginBottom="12dp"
android:layout_alignParentLeft="true"
android:gravity="center"
android:orientation="horizontal" />
//skip
<com.gc.materialdesign.views.ButtonFlat
android:id="@+id/skip"
android:layout_width="72dp"
android:layout_height="wrap_content"
android:layout_above="@id/viewPagerCountDots"
android:layout_weight="0.5"
android:text="Skip" />
//next
<com.gc.materialdesign.views.ButtonFlat
android:id="@+id/next"
android:layout_width="72dp"
android:layout_height="wrap_content"
android:layout_above="@id/viewPagerCountDots"
android:layout_alignParentEnd="true"
android:layout_weight="0.5"
android:text="Next" />
答案 0 :(得分:0)
使用(Skip button
)
android:gravity="bottom|end" // to skip button
并使用(next button
):
android:gravity="bottom|start" // to next button !
答案 1 :(得分:0)
跳过按钮:
android:layout_gravity="bottom|end"
,并用于下一个按钮:
android:layout_gravity="bottom|start"
答案 2 :(得分:0)
以下是解决方案。.我经过很多努力后才发现它,并且它按要求工作。.
<?xml version="1.0" encoding="utf-8"?>
<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"
xmlns:app="http://schemas.android.com/apk/res-auto">
<androidx.viewpager.widget.ViewPager
android:id="@+id/pager_introduction"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="@id/constraint" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/constraint"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_above="@id/ll_footer"
android:layout_marginBottom="30dp">
<LinearLayout
android:id="@+id/viewPagerCountDots"
android:layout_width="wrap_content"
android:layout_height="@dimen/pager_height"
android:layout_marginTop="6dp"
android:orientation="horizontal"
app:layout_constraintEnd_toStartOf="@id/next"
app:layout_constraintLeft_toRightOf="@id/skip"
app:layout_constraintRight_toLeftOf="@id/next"
app:layout_constraintStart_toEndOf="@id/skip"
app:layout_constraintTop_toBottomOf="parent"
app:layout_constraintTop_toTopOf="parent"
tools:ignore="MissingConstraints"
></LinearLayout>
<TextView
android:id="@+id/skip"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@id/viewPagerCountDots"
android:text="Skip"
app:layout_constraintEnd_toStartOf="@id/viewPagerCountDots"
app:layout_constraintHorizontal_chainStyle="packed"
app:layout_constraintStart_toStartOf="@id/constraint"
tools:ignore="MissingConstraints" />
<TextView
android:id="@+id/next"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@id/viewPagerCountDots"
android:layout_alignParentEnd="true"
android:text="Next"
app:layout_constraintEnd_toEndOf="@id/constraint"
app:layout_constraintStart_toEndOf="@id/viewPagerCountDots"
tools:ignore="MissingConstraints" />
</androidx.constraintlayout.widget.ConstraintLayout>
<LinearLayout
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:id="@+id/ll_footer"
android:layout_width="match_parent"
android:layout_height="50dp"
android:orientation="vertical"
>
<Button
android:id="@+id/btn_get_started"
style="?android:attr/borderlessButtonStyle"
android:layout_width="match_parent"
android:layout_height="50dp"
android:background="#00B359"
android:text="Get Started"
android:textAllCaps="false"
android:textColor="@color/white"
android:textSize="@dimen/button_text"
android:visibility="gone"
/>
</LinearLayout>