floating-action-button

问题 I am getting familiar with the new support.design library and I'm facing this issue with the FloatingActionButton. I'm trying to hide it programmatically, but the button stay always visible. I have the feeling that app:layout_anchor="@id/appbar" must override the visibility of the button. JAVA: @InjectView(R.id.search_fab) FloatingActionButton search_fab; [...] search_fab.setVisibility(View.GONE); XML: <android.support.design.widget.AppBarLayout android:id="@+id/appbar" android:layout_width=

问题 I am getting familiar with the new support.design library and I'm facing this issue with the FloatingActionButton. I'm trying to hide it programmatically, but the button stay always visible. I have the feeling that app:layout_anchor="@id/appbar" must override the visibility of the button. JAVA: @InjectView(R.id.search_fab) FloatingActionButton search_fab; [...] search_fab.setVisibility(View.GONE); XML: <android.support.design.widget.AppBarLayout android:id="@+id/appbar" android:layout_width=

问题 Im using MaterialDrawer with a MainDrawerActivity where I replace each fragment inside container FrameLayout based on selected item, but I want to add a FAB (just for this fragment) that interacts with CoordinatorLayout so it can handle cool animations. MainDrawer layout: <?xml version="1.0" encoding="utf-8"?> <android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width=

问题 So I am using https://github.com/neokree/MaterialNavigationDrawer for my navigation drawer and https://gist.github.com/Jogan/9def6110edf3247825c9 as my FAB implementation. When I open the navigation drawer, it does not cover the FAB, and the button appears on top of it. I would like to avoid hiding the button and showing it on drawer open/close as that is rather distracting. Any ideas on how to fix this? Edit: I am adding the FAB programmatically doing the following: fabButton = new

问题 So I am using https://github.com/neokree/MaterialNavigationDrawer for my navigation drawer and https://gist.github.com/Jogan/9def6110edf3247825c9 as my FAB implementation. When I open the navigation drawer, it does not cover the FAB, and the button appears on top of it. I would like to avoid hiding the button and showing it on drawer open/close as that is rather distracting. Any ideas on how to fix this? Edit: I am adding the FAB programmatically doing the following: fabButton = new

问题 I have an activity with coordinator layout.inside activity there is a fragment with Recycler view and float button.how can I show/hide float button when Scroll Recycler view and avoid to use fab behavior?! in activity layout: CoordinatorLayout----->AppBarLayout---->Toolbar and FrameLayout and Bottom bar view in fragment layout: RelativeLayout---->Recycler view and float button I want to implement something like Google+ home page. how can I implement this scenario? Temporary I used this

问题 I'm trying to implement FloatingActionButton from Google Design Support Library into two of three tabs, and according to the Material Design Guidelines - FloatingActionButton it says: If there is a floating action button on multiple lateral screens (such as on tabs), upon entering each screen, the button should show and hide if the action contained on each is different. If the action is the same, the button should stay on screen (and translate to a new position, if necessary.) How can I make

问题 I am working on app in some fragment i want to hide FloatingActionButtton. When i set android:visibility="gone" . Behavior animation show me FloatingActionButtton when i swipe up and down. is there is any way i can disable/enable FloatingActionButtton behavior. Thank you advance. here is my code QuickReturnFooterBehavior.java package com.app.common; import android.animation.Animator; import android.content.Context; import android.support.design.widget.CoordinatorLayout; import android.support

问题 I have this Floating Action Button (GitHub link) and when I open a (software) keyboard the Floating Action Button hides behind the keyboard. Is there a way that I can push it above the keyboard? Edit: tab_random.xml <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent"> <View android:layout_width="match_parent" android:layout_height="156dp" android:background="@color/primary_color" /> <EditText

问题 When a FloatingActionButton is anchored to a CollapsingToolbarLayout, it disappears when you scroll up, reappears when you scroll down after a certain point. I was wondering if you can do that with any type of view. In my app, I'm trying to anchor an ImageView to the CollapsingToolbarLayout but it won't disappear like the FloatingActionButton. Here's the XML code. <android.support.design.widget.AppBarLayout android:id="@+id/bar" android:layout_width="match_parent" android:layout_height="252dp