如何让view下的view可点击？

Answer 1

您可以使用 setOnTouchListener 方法来检测顶部视图上的触摸事件并将其传播到下面的视图。

        topButton = findViewById(R.id.topButton);
        underneathButton = findViewById(R.id.underneathButton);

        topButton.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                // Propagate touch events to the view underneath
                underneathButton.dispatchTouchEvent(event);
                return true;
            }
        });

        underneathButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // Handle click on the view underneath
                // Add your logic here
            }
        });

Answer 2

更改在父视图中添加视图的顺序。

<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/primary">

    <android.support.v4.view.ViewPager
        android:id="@+id/view_pager"
        android:layout_width="match_parent"
        android:layout_height="match_parent"/>

    <include
        android:id="@id/toolbar_feed"
        layout="@layout/toolbar_feed"/>

    <include
        android:id="@+id/navigation_bottom_layout"
        layout="@layout/bottom_navigation_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"/>

</RelativeLayout>