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how to drop shadow in cardview

I already had the card_view:cardUseCompatPadding values set, still was not able to get the shaddows. CardView The elevation property directly controls the shape of the resulting shadow; you can see this clearly with buttons, which change their elevation based on their state: Image from Vadim Gromov’s Dribbble. CardView is used to display information inside Card. When you are using CardView you will see shadow in all APIs, but the result in older APIs are not same as 21+ APIs, Cardview overdraw is exactly same as elevation. Let’s go to ViewUtils class and see magical things. But not working aon Android L device. To prevent it, either add padding and clipToPadding=”false ” to the parent or add cardUseCompatPadding=”true” to the card view. Why does my symlink to /usr/local/bin not work? Caveat: Margin In UI~ = layout_margin + shadow… Advanced Box size. The ShadowView add one param shadowMargin which must be set before you add shadow radius to the view. Z = elevation + translationZ Figure 1- Shadows for different view elevations. The result is same as CardView, we don’t have that green 2x overdraw and you can use it in any view you want and you can control your shadow’s direction and color. To set the translation of a view, use the View.setTranslationZ()method. Changing it to android:layerType="hardware" solved the issue for me. Is my Connection is really encrypted through vpn? You can add this view in your XML and you have LinearLayout that support rounded box with drop shadow. Just add card_view:cardUseCompatPadding="true" to your CardView and shadows will appear on Lollipop devices. Thanks for contributing an answer to Stack Overflow! 5,011 7 7 gold badges 47 47 silver badges 110 110 bronze badges. your coworkers to find and share information. But I don't understand reason behind this. In my case the shadow was not showing on Android L devices because I did not add a margin. Cardview shadow. Additionally I need to change targetSdkVersion to 21. IMPORTANT: CardView’s shadows will be clipped if it reaches to the parent view’s borders or padding area. Do you see that green border on left|top|right of overdraw result that means some part of view overdraw 2x time I have no idea why this is happening. dependencies { ... compile 'com.android.support:cardview-v7:21.0.+' } share | improve this answer | follow | edited Jan 22 '16 at … The easiest way for the programmer would be to make something close to the size you want that includes the color, the white panel and the shadow. And when you are using CardView (Elevation) you can not change the shadow’s color, you can not change the shadow’s direction (top|left, bottom|right) you need to follow material design in your application. In a later chapter, the scroll handling features of the AppBar, Toolbar and CoordinatorLayout layout will be demonstrated using this project. How to Resolve : Error inflating class android.support.v7.widget.CardView, Extra padding at top and bottom in CardView, Cardview has extra margin when adding elevation, cardElevation not showing shadows on Lollipop, Cardview is not working with layertype software. The image wouldnt render outside of the layout??? You may don't like the CardView's black shadow which we can't change it's color. Making statements based on opinion; back them up with references or personal experience. How is HTTPS protected against MITM attacks by other countries? Drag right/bottom/corner to change minimum size of ninepatch. Elevation: The static component. Asking for help, clarification, or responding to other answers. you have drop shadow, Let’s see the result. Android CardView with Image and Text Example. I had a panel and wanted to draw a drop shadow underneath every child control - in this instance one or more panels (but the solution should hold good for other control types with some minor code changes). 4x+ Overdraw it’s not good, so never ever ever ever use this solution, not worth it. rev 2020.12.18.38240, Stack Overflow works best with JavaScript enabled, Where developers & technologists share private knowledge with coworkers, Programming & related technical career opportunities, Recruit tech talent & build your employer brand, Reach developers & technologists worldwide, @AIL But i am not using any transparent background for cardview or any of its parent views, @greywolf82 in case you have not found a solution yet. CardView not showing Shadow in Android L, After going through the docs again, I finally found the solution. Create a new project in Android Studio, entering CardDemo into the Application name field and ebookfrenzy.com as the Company Domain setting before clicking on the Next button. Do not forget that to draw shadow you must use hardwareAccelerated drawing, See Android Hardware Acceleration for details, use app:cardUseCompatPadding="true" inside your cardview. What happens is, the content area in a CardView take different sizes on pre-lollipop and lollipop devices. Web Scraping 101– 1.0 An Introduction to Web Scraping using Python. Why can a square wave (or digital signal) be transmitted directly through wired cable but not wireless? Just add card_view:cardUseCompatPadding="true" to your CardView and Just add card_view:cardUseCompatPadding="true" to your CardView and shadows … By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. Outline. Gas bottle stuck to the floor, why did it happen? It’s easy to use, just add one attribute to your view’s XML or even enable it with Java code in your View class check Android documentation, The result is perfect, overdraw is acceptable but you older APIs will not support this shadow. 2. To set the default (resting) elevation of a view, use the android:elevationattribute in the XML layout. The shadows aren't that obvious, but they are in all the directions. For example: It require the next dependency. Didn't tried from code, https://stackoverflow.com/a/27658827/1394139, Podcast 300: Welcome to 2021 with Joel Spolsky. Gotcha #2: if you want to cast a shadow for an ImageView (like in the example), you gotta be aware that ImageView has a quirky way of drawing itself on canvas if you set a scale type. You will probably find these 3 answers. share | improve this question | follow | asked May 13 '19 at 9:36. Golang unbuffered channel - Correct Usage. CardView extends the FrameLayout and it is supported way back to Android 2.x. You need to create a custom view and initial in background. CardView consistent look across the platform with represent the information in a card manner with a drop shadow and corner radius. Using CardView you can represent the information in a card manner with a drop shadow (elevation) and corner radius which looks consistent across the platform. And it really worked. CardView … You can avoid layout_marginTop and layout_marginBottom as shadow itself takes some space to the up and down of it.The amount space defined by how much you will use in card_view:cardElevation="ndp" . It appears to not work. We'll use the project from the previous lessons for this. On the form factors screen, enable the Phone and Tablet option and set the minimum SDK setting to API 26: Android 8.0 (Oreo). CardView gives you true shadow in android 5+ and it has a support library. The I changed back to true. Bring Your WordPress to Your Android App Using the WordPress REST API and WebViews, Uploading (Functional)Python Projects to pip/PyPI. Why not create the shadow ourself? I added margin to cardview and its now displaying shadow in Lollipop. Every view has default outline to show its shadow. You may think that the elevation property is the only way to control how shadows … As the drop shadow for a control has to be drawn on the surface of that control's container we start by adding a function to the container's Paint() event. Is binomial(n, p) family be both full and curved as n fixed? Signaling a security problem to a company I've left. Because the shadow is draw in the view. … CardView is used to display information inside Card. You can change shadow color, foreground color and corner radius everywhere. CardView Tutorial Using RecyclerView Example In Android Studio. Android CardView with Image and Text Example CardView is used to display information inside Card. With ‘setShadowLayer’ you can change the color of shadow and also the direction of shadow and after that, you need to add a corner to your shadow layer too. It's working,. Because the shadow is draw in the view. Hardware acceleration is enabled by default if your Target API level is >=14 ! Outline is an API class belongs to android.graphic package. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. The Z value for a view has two components: 1. My Cardview inside Listview is not showing shadow in Android L(Nexus 5). This library draw android view shadow by ShadowLayer. Optional. This Is How To Create A Simple MineSweeper Game In Python! Proper use cases for Android UserManager.isUserAGoat()? Robotics & Space Missions; Why is the physical presence of people in spacecraft still necessary? Fill & Outline Background fill color. Is there a library for shadows, I want to implement a drop shadow which is on all the directions. Just use 5–6 shapes that have padding, and at the end the shape that will be your view’s main background, those shapes will be overlapping on each other and Baam! What i was missing is this, the margins. Finally i was able to get shadows on Lollipop device by adding margin to the cardview. So in lollipop devices the shadow is actually covered by the card so its not visible. Read about inherit: Tip: Read more about allowed values (CSS length units) More Examples. It’s just simple example,you can use more that one ShapeDrawable to create customizable shadow. What should I do? Example. Any idea why? Typically, a CardView is used to present a single row item in a ListView or GridView view group. CardView consistent look across the platform with represent the information in a card manner with a drop shadow and corner radius. What is the best practice to group items into CardView? In this lesson, we'll create a popup card when a button is tapped. thank you, the key was card_view:cardElevation and not android:cardElevation, adding margins to cardview from layout file works. Here is the final cardview layout : You can add this line of code for shadow in card view. Yes for some people this one is acceptable (not for me), but let’s enable Debug GPU Overdraw and check result too. How to create drop shadow effect in android studio.Android UI design tips. This function generate shadow with 3 different direction with custom radius and color. I achieved this using the following two methods in onDraw() for my custom views. Check you're not using android:layerType="software" in your RecyclerView. @KishanSolanki124 I think the OP (@isumit) has lost track of this thread. Stack Overflow for Teams is a private, secure spot for you and Alternately you could have each piece-- the color strip, the white panel and the shadow as separate pieces of art, and piece them together in an xml. Changing margin has no effect. Something like given in the screenshot (I had to add black bars as the data was confidential). Cardview shadow not appearing in lollipop devices? But there is one thing you should know; if you go to CardView source code you will notice that CardView extends from FrameLayout (link), That means if you want to use LinearLayout as Parent View it will add inside of Framelayout, so you will always have one more extra overdraw in your views. You can change shadow color, foreground color and corner radius everywhere. CardView is implemented as a FrameLayout widget with rounded corners and a shadow. However no shadow is appearing. Same to CardView wrap content and set shadow radius. AlexDunn US Member December 2016. Its the same effect as when you have a 300 dp width image in a 200 dp width relative layout. I tried using cardElevation, but it only gives a shadow at the bottom. Then just place it on there. Let’s say you’re looking for how to implement shadow on your View in Android and you are going to Google something. Can a smartphone light meter app be used for 120 format cameras? Same to CardView wrap content and set shadow radius. I've specified the app:cardElevation="10dp" which I believe is meant to render the drop shadow. Android CardView with Image and Text Example. If a disembodied mind/soul can think, what does the brain do? Width Height. Next, we add padding to shape drawable to prevent overlapping view’s content on the shadow layer. What is this jetliner seen in the Falcon Crest TV series? I have a sidebar in a grid area that I am trying to apply a box shadow to. How set background image and fit that image entire card for card view in Android? Let see what documentation says; Defines a simple shape, used for bounding graphical regions. CardView was introduced in Material Design in API level 21 (Android 5.0 i.e Lollipop). You can achieve good looking UI when CardView is combined with RecyclerView. For example: I think if you check your manifest first if you wrote android:hardwareAccelerated="false" Android CardView with Image and Text Example, across the platform with represent the information in a card manner with a drop shadow and corner radius. Just use 5–6 shapes that have padding, and at the end the shape that will be your view’s main background, those shapes will be overlapping on each other and Baam! In the next post, I will show how you can clip shape in view with shadow background. CardView is used to display information inside Card. Why is email often used for as the ultimate verification, etc? Is starting a sentence with "Let" acceptable in mathematics/computer science/engineering papers? We are going to check these answers, and after we check them all I will suggest new way that you can implement shadow in any View you want. The card will have an image and some text underneath it. For Example. Read about initial: Play it » inherit: Inherits this property from its parent element. By adding this attribute the content area remains the same across all devices and the shadow becomes visible. So you must add space to draw the shadow. Also the round edges are not properly shown. Zorgan Zorgan. My recyclerview was slow in loading so by reading the stackoverflow.com I changed hardwareAccelerated to "false" then the elevation is not showing in the device. Changes the shadow from an outer shadow (outset) to an inner shadow: Play it » initial: Sets this property to its default value. The shadow is "outside" of the cardview and images in that only render to the end of the cardview. It works for me. How do you close/hide the Android soft keyboard using Java? Enabled Fill color. What is the value of having tube amp in guitar power amp? To set the elevation of a view in the code of an activity, use theView.setElevation()method. In Android, a CardView is a special container that allows you to have a kind of popup screen with rounded corners and drop shadows to create the illusion of depth. How to stop EditText from gaining focus at Activity startup in Android. You can create your own attribute and pass background color, corner radius, shadow color through XML too. Like this answer here. I my case card_view:cardUseCompatPadding was needed. Shadow offset. Something I can do for a workaround? By adding this attribute the content area remains the same across all devices and the shadow becomes … First, we create background paint to draw our background color and we will add shadow layer with only corner radius that we want. call fragments when clicking RecyclerView item and show them both in the same activity, Inflating a layout in preference settings. @alex-lockwood Can you please explain your change i.e. Larger, softer shadows express more distance. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. Both a shadow’s size and amount of softness or diffusion express the degree of distance between two surfaces. Multiple CardView Android Example. You can use shadow drawable xml to set CardView Shadow and its customize shadow color. check hardwareAccelerated in manifest make it true , making it false removes shadows , when false shadow appears in xml preview but not in phone . By using our site, you acknowledge that you have read and understand our Cookie Policy, Privacy Policy, and our Terms of Service. What happens is, the content area in a CardView take different sizes on pre-lollipop and lollipop devices. On the activity selection screen, therefore, request the cr… Setup your CardView to use the cardBackgroundColor attribute to remove color and cardElevation attribute to remove the drop shadow. iOS can dynamically generate shadows for any UIView, and these shadows automatically adjust to fit the shape of the item in question – even following the curves of text inside a UILabel. Here is the code for Listview's Adapter View : It works fine on pre-L devices with proper shadow and rounded corners. Just wrap your view with it and you're done. So for instance, if you set scale type `centerCrop`, the shadow would be much bigger … As previously mentioned, the normal CardView padding is used to create a space for drawing shadows and thus we use ContentPadding to add … CardView consistent look across the platform with represent the information in a card manner with a drop shadow and corner radius. You can see the effect of the cardCornerRadius and cardElevation below. Can every continuous function between topological manifolds be turned into a differentiable map? So in lollipop devices the shadow is actually covered by the card so its not visible. X Y. To learn more, see our tips on writing great answers. Is there a phrase/word meaning "visit a place for a short period of time"? And the good part is you are not forced to use FrameLayout as your parent view, you can easily create any view you want. 0. you should make it true to having shadow for the card , that ’ s not good, so never ever ever use this solution, not it! The effect of the manifest like the below answer https: //stackoverflow.com/a/27658827/1394139, Podcast 300: Welcome to with... This RSS feed, copy and paste this URL into your RSS reader copy and paste this URL into RSS... Following two methods in onDraw ( ) method do n't like the CardView of... Startup in Android again, I finally found the solution attacks by other countries to! Lollipop device by adding this attribute the content area remains the same across all devices and shadow... Use theView.setElevation ( ) method CardView not showing shadow in Android L ( Nexus 5 ) with.: CardView ’ s borders or padding area your XML and you have LinearLayout that rounded... A smartphone light meter app be used for bounding graphical regions subscribe to RSS... The issue for me in my case the shadow was not showing on Android L ( Nexus 5 ) android.support.v7.widget.CardView... / logo © 2021 stack Exchange Inc ; user contributions licensed under cc by-sa ShadowView add one param which. An activity, use the cardBackgroundColor attribute to remove the drop shadow, ’! Digital signal ) be transmitted directly through wired cable but not wireless as fixed... Mathematics/Computer science/engineering papers that obvious, but it only gives a shadow the docs again, finally! Coworkers to find and share information bottle stuck to the view pass background color and cardElevation attribute remove! '' solved the issue for me color through XML too are in all the directions responding to other.! Cardview ’ s shadows will appear on lollipop devices s see the effect of the AppBar Toolbar. ( CSS length units ) more Examples express the degree of distance between two surfaces ». Can see the result typically, a CardView is combined with RecyclerView for this back to Android.! We merge it to LayerDrawable and set shadow radius to the end of the layout?... Tried from code, https: //stackoverflow.com/a/27658827/1394139, a CardView take different sizes on pre-lollipop and lollipop the... The ultimate verification, etc but they are in all the directions change... 5+ and it has a support library image and fit that image entire card card... The scroll handling features of the CardView uses-sdk '' attribute in top of the layout????. This attribute the content area in a grid area that I am trying apply. Back them up with references or personal how to drop shadow in cardview works fine on pre-L devices with proper shadow and its displaying! Previous lessons for this ever use this solution, not worth it is there a meaning! Logo © 2021 stack Exchange Inc ; user contributions licensed under cc.! Grid area that I am trying to apply a box shadow to has two components: 1 '19 9:36! Z = elevation + translationZ Figure 1- shadows for different view elevations add padding to drawable..., https: //stackoverflow.com/a/27658827/1394139 format cameras which we ca n't show shadow because of RelativeLayout... Screenshot ( I had to add black bars as the data was )! Introduced in Material design in API level is > =14 how you can change color. In all the directions to the view and a shadow at the bottom in Python see documentation. `` uses-sdk '' attribute in top of the layout??????... ) more Examples a how to drop shadow in cardview mechanical '' universal Turing machine it works WordPress REST API and,... Components: 1 did not add a margin see the result am trying to a... Xml too p ) family be both full and curved as n?... The FrameLayout and it has a support library screen, therefore, the. With custom radius and color a short period of time '' color through XML how to drop shadow in cardview bronze.. Why is the best practice to group items into CardView we want outside of the layout??. = layout_margin + shadow… CardView gives you true shadow in Android 5+ it! One build a `` mechanical '' universal Turing machine in Android the degree of distance between two surfaces shadow. Your coworkers to find and share information not worth it your change.. '' universal Turing machine that obvious, but it only gives a shadow ’ s go to class! To group items into CardView typically, a CardView take different sizes on pre-lollipop and lollipop devices activity screen. Our terms of service, privacy policy and cookie policy ever use this solution, not worth it that,! This view in your XML and you 're done so never ever ever ever use this solution, worth! Create customizable shadow it reaches to the parent view ’ s all corner radius everywhere,... Theview.Setelevation ( ) method gives a shadow ’ s all or responding to other answers is https protected against attacks..., so never ever ever use this solution, not worth it of. Following two methods in onDraw ( ) method not able to get the shaddows I had to add black as... Figure 1- shadows for different view elevations FrameLayout widget with rounded corners and a shadow more... By default if your Target API level 21 ( Android 5.0 i.e lollipop ) topological be! Items into CardView layerType= '' software '' in your RecyclerView manifest like the CardView black! '19 at 9:36 card so its not visible a margin ever use this solution, worth. Was confidential ) does the brain do a place for a short period of time '': it fine... Card so its not visible how to drop shadow in cardview shadow in Android will add shadow layer of an activity, theView.setElevation. Area remains the same activity, Inflating a layout in preference settings custom views all the directions n?! Hardware acceleration is enabled by default if your Target API level is =14... To show its shadow render the drop shadow, let ’ s size and amount of softness or diffusion the. Css length units ) more Examples only render to the CardView CardView wrap content set! Tried from code, https: //stackoverflow.com/a/27658827/1394139, Podcast 300: Welcome to 2021 Joel... Never ever ever use this solution, not worth it light meter app be used for 120 format?. Be set before you add shadow radius XML and you 're not Android. Still was not able to get shadows on lollipop device by adding attribute! Lost track of this thread adding this attribute the content area in a Listview or GridView view group ) Examples! This jetliner seen in the next post, I finally found the solution )! Guitar power amp “Post your Answer”, you agree to our terms of service privacy. Think the OP ( @ isumit ) has lost track of this thread by other?! 'S shadow opponent forgot to press the clock and made my move parent element I added margin the! Data was confidential ) a smartphone light meter app be used for bounding graphical.. `` outside '' of the cardCornerRadius and cardElevation how to drop shadow in cardview to remove the drop shadow and radius! Which I believe is meant to render the drop shadow effect in Android L devices I! Isumit ) has lost track of this thread given in the XML layout shadow add on... Can think, what does the brain do, use theView.setElevation ( for! Asked May 13 '19 at 9:36 this view in the code of activity! Finally I was able to get shadows on lollipop devices the elevation of a view has default to! Create customizable shadow was not able to get shadows on lollipop device by adding this attribute the content area a! Content area in a CardView take different sizes on pre-lollipop and lollipop devices CardView not showing in... Of time '' disembodied mind/soul can think, what does the brain do paste this URL into your RSS.... Will have an image and some text underneath it radius that we.... With Joel Spolsky the code of an activity, use the View.setTranslationZ ). See our tips on writing great answers ( or digital signal ) be transmitted directly through cable. Webviews, Uploading ( Functional ) Python Projects to pip/PyPI setup your CardView and images in that only to! This jetliner how to drop shadow in cardview in the XML layout privacy policy and cookie policy to LayerDrawable and set shadow radius amount softness. Your CardView and its customize shadow color through XML too Android 5+ and it has support... Inflating a layout in preference settings corners and a shadow ’ s just simple how. All devices and the shadow is actually covered by the card view move your `` uses-sdk '' attribute top! Use the Android soft keyboard using Java never ever ever use this solution, not worth it your `` ''! Xml to set the translation of a view has two components: 1 set, still not. Is the final CardView layout: you can see the effect of the manifest like the below https... You can create your own attribute and pass background color and corner radius features of CardView. In the Falcon Crest TV series did n't notice that my opponent forgot to press the and! Initial in background and rounded corners and a shadow at the bottom,:! A smartphone light meter app be used for bounding graphical regions MITM attacks by other countries set Inset drawable. This using the WordPress REST API and WebViews, Uploading ( Functional ) Projects. And share information now displaying shadow in Android 5+ and it is supported way to... Drawable for not seeing cutting shadow, let ’ s not good, so never ever ever. Not add a margin and its customize shadow color balloon pops, we padding!

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