【发布时间】:2016-06-08 17:53:43
【问题描述】:
是否可以将 FloatingActionButton 的 app:layout_anchor 设置为父布局中元素的 id?
VIEW_A
<android.support.design.widget.CoordinatorLayout>
<android.support.design.widget.AppBarLayout
android:id="@+id/app_bar"> <--- APP_BAR
...
</android.support.design.widget.AppBarLayout>
<FrameLayout /> <--- VIEW_B
</android.support.design.widget.CoordinatorLayout>
VIEW_B
<LinearLayout>
<android.support.v4.widget.NestedScrollView>
...
</android.support.v4.widget.NestedScrollView>
<android.support.design.widget.FloatingActionButton
app:layout_anchor="@id/app_bar" /> <--- SET APP_BAR
</LinearLayout>
【问题讨论】:
标签: android android-layout floating-action-button