Question

我希望recyclerview从第10行开始。我在哪里弄错了。可能与NestedScrollView有关吗？可能与NestedScrollView有关吗？

KuranFragment.java

 ayetlerAdapter = new AyetlerAdapter(getContext(),ayetlerList,veri);

 recyclerView.scrollToPosition(10);

 recyclerView.setAdapter(ayetlerAdapter);

fragment_kuran.xml

 <androidx.core.widget.NestedScrollView
    android:layout_width="match_parent"
    android:id="@+id/nestedScrollView"
    android:layout_height="match_parent">
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical">
        <TextView
            android:layout_width="match_parent"
            android:layout_height="80dp"
            android:gravity="center"
            android:textColor="@color/colorPrimary"
            android:background="@drawable/sureheader2"
            android:id="@+id/sureAd"/>
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_alignBottom="@id/sureAd"
            android:orientation="horizontal">
            <Switch
                android:layout_width="0dp"
                android:layout_weight="1"
                android:layout_height="wrap_content"
                android:gravity="center"
                android:id="@+id/switchTR"
                android:text="TR"/>
            <Switch
                android:layout_width="0dp"
                android:layout_weight="1"
                android:layout_height="wrap_content"
                android:gravity="center"
                android:id="@+id/switchAR"
                android:text="AR"/>
        </LinearLayout>
        <androidx.recyclerview.widget.RecyclerView
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:paddingBottom="50dp"
            android:id="@+id/rvAyetler" />
    </LinearLayout>
</androidx.core.widget.NestedScrollView>

Answer 1

LinearLayoutManager linearLayoutManager =（LinearLayoutManager）recyclerView.getLayoutManager（）; 如果（linearLayoutManager！= null）{

            linearLayoutManager.setSmoothScrollbarEnabled(true);
            linearLayoutManager.scrollToPositionWithOffset(pos, 0);
        }

android recyclerview scrollToPosition问题

1 个答案: