android-layout

问题 I have problem with position of floating action button. When i put ad from Admob fab is over it. I want to put ad under fab button but any method that I try does not work. Image of current postion fab to ad @layout/activity_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" xmlns:tools="http://schemas.android.com/tools" android:layout

问题 I have problem with position of floating action button. When i put ad from Admob fab is over it. I want to put ad under fab button but any method that I try does not work. Image of current postion fab to ad @layout/activity_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" xmlns:tools="http://schemas.android.com/tools" android:layout

问题 Password field is AutoCompleteTextView and I'm trying to do setError when it's empty, but I don't want this red exclamation mark to show. How should I do this? P.S. field on top of this, is also AutoCompleteTextView , (mailview) but when I do setError when it's empty, red exclamation mark doesn't show. 回答1: To do that, you need to use com.android.support....23.0.0 . as well as dont use setError so that extra exclamation will not appear instead use some other way to show error. according to me

问题 Password field is AutoCompleteTextView and I'm trying to do setError when it's empty, but I don't want this red exclamation mark to show. How should I do this? P.S. field on top of this, is also AutoCompleteTextView , (mailview) but when I do setError when it's empty, red exclamation mark doesn't show. 回答1: To do that, you need to use com.android.support....23.0.0 . as well as dont use setError so that extra exclamation will not appear instead use some other way to show error. according to me

问题 I have MotionLayout with two widgets, one is described in MotionLayout, second - in scene file. Layout file: <android.support.constraint.motion.MotionLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:id="@+id/motion_layout" android:layout_width="match_parent" android:layout_height="match_parent" app:layoutDescription="@xml/scene_test"> <View android:id="@+id/test_view_static" android:layout_width="40dp" android:layout

问题 I'm currently working in a messaging application, where I want to show new user as animated flying icon like facebook live floating reactions. Can anybody enlighten which process I should follow or any helpful library link please? I've already tried browsing and checked few library links like this1 and this2 but these are not something similar to facebook live reaction packs. 回答1: I have achieved this by modifying an old code So here is my solution. You can change the direction and number of

问题 I want to customize my ActionBar. My Theme looks as below: <style name="AppTheme" parent="Theme.MaterialComponents.DayNight"> <item name="actionBarStyle">@style/MyActionBar</item> </style> <style name="MyActionBar" parent="@style/ThemeOverlay.MaterialComponents.ActionBar"> <item name="background">@drawable/actionBarBackground</item> </style> In values folder: <drawable name="actionBarBackground">#FFFFFFFF</drawable> In values-night folder: <drawable name="actionBarBackground">#FF000000<

问题 Below i have added EditText style in theme. I have added width and height also. So i removed android:layout_width and android:layout_height from my edittext view. But it is saying error. If i add width and height it is working fine. What is the difference. Is theme is not applying to my edittext view? <style name="AppTheme" parent="AppBaseTheme"> <!-- All customizations that are NOT specific to a particular API-level can go here. --> <item name="android:editTextStyle">@style/custom

问题 Below i have added EditText style in theme. I have added width and height also. So i removed android:layout_width and android:layout_height from my edittext view. But it is saying error. If i add width and height it is working fine. What is the difference. Is theme is not applying to my edittext view? <style name="AppTheme" parent="AppBaseTheme"> <!-- All customizations that are NOT specific to a particular API-level can go here. --> <item name="android:editTextStyle">@style/custom

问题 Below i have added EditText style in theme. I have added width and height also. So i removed android:layout_width and android:layout_height from my edittext view. But it is saying error. If i add width and height it is working fine. What is the difference. Is theme is not applying to my edittext view? <style name="AppTheme" parent="AppBaseTheme"> <!-- All customizations that are NOT specific to a particular API-level can go here. --> <item name="android:editTextStyle">@style/custom