Android get resource id from drawable. Jun 26, 2019 · Image(painter = painterResource(R.

Android get resource id from drawable. The process is very easy, as the URI has a very sensible setup:android. , Activity, Fragment) or non-Android (e. png. Farhan People also ask How do you find a drawable ID? drawable id in the view's id: use v. png is put inside the res/drawables): Drawable d= DrawableManager. Resources are used for anything from defining colors, images, layouts, menus, and string values. May 18, 2021 · I am able to get resource Id by string name by using the following fun resIdByName(): Int { return resources. However, you can get the entire Drawable. To do so, I need to get access to the tag, but it keeps failing with: android. borderGREEN_RED); to the button which works. bm = BitmapFactory. Either way, it's referred to using a resource ID, which is the file name without the file type extension. getDrawable("car. my_image); //set the image to the imageView imageView Feb 28, 2023 · Anonymous Feb 28, 2023, 9:38 PM Hello, You can use it directly, For example, if I create a xml file in the Resources\drawable\, I can use it in the handler directly, you can use layout or other xml resources as well. fooN, where N is the number given by index. png as its image but later I may change the image to icon2. e. NET for Android Project Help Request May 28, 2014 · Learn how to leverage the powerful resource system of Android to support a variety of Android devices and languages. The use - 1) I am passing the name of the resource to the class and this name is being saved in a string fileNe Return a drawable object associated with a particular resource ID for the given screen density in DPI. Jun 1, 2024 · Retrieving resource identifiers from string values is a common requirement in Android development. GitHub Gist: instantly share code, notes, and snippets. logo)). Learn how to correctly fetch drawable resource IDs in Android according to your current app theme - whether it's light or dark - and ensure responsive design Learn how to efficiently access all drawable resources in Android development with step-by-step guidance and code examples. getDrawable(R. Check out my answer below. getDrawable() is now deprecated. content. However I cannot get it from the code. The simplest case is a graphical file (bitmap), which would be represented in Android via a BitmapDrawable class. Most of those answer are deprecated or need an API >= 19 or 22. Whether you're dealing with drawable resources, strings, or layouts, knowing how to obtain the corresponding resource IDs dynamically can be quite beneficial for creating flexible and reusable code. Normally, you can only retrieve a specific resource via its ID using something like: InputStream is = Resources. testproject:drawable/bug where bug is the drawable name and org. d("fly", "1 ${bmp?. here parameter id is which you have (long type). Nine-Patch File A PNG Apr 30, 2012 · I am trying to dynamically set the android:src of a within an tag of a LayerList drawable. Step 2: After right-clicking on the drawable file go to New > Drawable resource file as shown in the figure below. Jan 3, 2012 · I am trying to use the Notification. getDrwable (binding. There's one point in my Android apps where I do get a resource value and need to translate this value into the matching id. raw. width} cost time=${System. What changed? Jun 1, 2012 · Is there any way to get the Drawable resource ID? For example, I am using an ImageView and I may initially use icon. The following steps shows how to get a resource ID based on the resource name: // Name of resource //Type // Package of the app int identifier = getResources(). Nov 2, 2019 · I had a scenario where I have to set a team logo as per team id. java class. Is there a way to use the code below (or something like it) to get an object from the android. Builder() . I guess you'll now get the reference to @drawable/foo in the TypedValue whose id you can now retrieve. For information and examples of creating drawable resources (XML or bitmap files that can be loaded in code), read the Drawable Resources document. Use int resourceId=R. Sep 15, 2019 · I’m wondering if there is some way to get the resource by a better convenient way. For more, see this and this and this. How to get a native Android resource id from the resource name is less well answered. eventimage1); When I get the Nov 22, 2021 · I have their name as String which is in drawable folder. However, it is possible to fetch the resource ID dynamically using the resource's name. Ok, here's my question: I will recibe from a A drawable resource is a general concept for a graphic that can be drawn to the screen and which you can retrieve with APIs such as getDrawable(int) or apply to another XML resource with attributes such as android:drawable and android:icon. Animated Vector Drawables Use the AnimatedImageVector. I think it's the best solution because you don't have to type any strings in your code and risk typing it wrongly. drawable With that in mind you should be able to get the effect you want with myDialog. Nov 15, 2024 · Log. How can i get this item from activity class in kotlin and set on click listener? My part of code from @drawable/delete_bg <item android:id="@+id/ I want to get a resource id of an android resource that I have saved in /res/raw folder. Class for accessing an application's resources. I have search a lot on the internet but only found a way to get res from the name not how to Feb 2, 2023 · I want to get the drawable id which is shown in the screen. png, etc. getDrawable (int id): This method returns a Drawable object associated with a particular resource ID. Note: Unlike Context. The list with the sample items should have an image and the image I am go It would be better if you save the name of the drawable as a String in your model and to get the drawable you would just assign a correct one from the resources by it. Dec 22, 2014 · I need to get the id of the drawable I assigned to an ImageView by xml. I have different buttons that need to change look when pressed, so I wanted to write just one method for all of them putting Aug 31, 2022 · Support for Android resources in MAUI libraries (e. decodeResource(null, R. systemui. Common pitfalls and solutions included. Jul 11, 2010 · 26 In my Android project, I want to loop through the entire collection of Drawable resources. 0" encoding="utf-8"? Mar 11, 2013 · It would seem as though you are trying to set the icon of your myDialog using a resource and are trying to access it through R. drawable. myImage); Mar 26, 2014 · I parse image name by json, and now for displaying I would have to get the drawable id by the image name so I can do this: background. image1)==R. I want to assign a drawable to 25 cells of grid layout. Then get it back with v. drawable, instead using the String name. Later in my code, I need to get the resource ID of one of the categories contained in the above array in order for set the content of an ImageView object so I perform below (let's say I want the image for category 2): I need many similar drawable resources. context. Jul 25, 2023 · For example, for Android-specific resources, you would place the *. testproject is your main package name. Jun 28, 2016 · A Drawable resource is a general concept for a graphic that can be drawn. Your code is trying specifically to avoid using R. myresource. g… There is no way to get the resource ID of a Drawable in your desired format (com. Feb 7, 2023 · Issue: Images in common MAUI resources, are not accessible by resource id in Android platform code. How do I get the resource id of an image if I know its name (in Android)? Nov 2, 2015 · It's easier to read because you can just click through to the drawable resource from the code and see for yourself exactly which drawable matches which case -- something that becomes a bit harder when you're generating the id this way. Jan 29, 2014 · Get the resource id for the drawable reference used in styled attribute Asked 12 years ago Modified 11 years, 3 months ago Viewed 21k times Dec 27, 2009 · Still, I needed some way to get a hold of the Drawable by name, and so I first turned to Resources. * package? for example if Dec 19, 2022 · To get a Drawable from a resource id, you can use one of the following methods: Context. g. GetIdentifier("cat. When you build the MAUI project, the files in these folders will be included as resources for the Android platform. getResources(), R. val resourceId = R. png"); However as you can see, I can not access the resources by the name: public static Drawable getDrawable(String name) { return R. May 31, 2017 · I am making a navigation drawer where the icon is coloured based on the colour of the text. Resources. getDrawable, painterResource can only load BitmapDrawable and VectorDrawable platform Drawable types. The images in these drawable directories are sized for specific screen densities, but the filenames are exactly the same. myicon); Jan 22, 2014 · I was working on my android program and when I tried testing it I suddenly started getting an error that went "android. The Android resource system keeps track of all non-code assets associated with an application. decodeResource(context. png or background. then i defined a hashmap that each 0 You can do something like this to get the image view resource as drawable on your itemClickListener : (ImageView)view. Oct 10, 2025 · painterResource decodes and parses the content of the resource on the main thread. To get the actual image you should use something like ContextCompat. Now the best approach is to use only getDrawable(). This method does the job well of finding the resource id of anything you desire, in any package: Return a drawable object associated with a particular resource ID. ? } } Then I want to get the drawable by name somewhere like this ( the car. asImageBitmap()) . I haven't tried it; let me know if you give it a shot. png drawable-hdpi/ icon. radio1. It's somewhere in there and it's unique. ***) to get the actual Drawable file. This is my selector declared in res/drawable <?xml version="1. outline_home_black_24 is not the actual ImageVector but Int references to help get them in code. This is different from the typical file URI, as drawable resources are compiled into the application's resources, and they don't exist as separate files on the device. ic_heart), contentDescription = "content description") But you can actually still use Bitmap instead of drawable if you need so: Image(bitmap = bitmap. png background. R. byteCount} h=${bmp?. SCHEME_ANDROID Jun 15, 2010 · Closed 4 years ago. This way, the resource ID that you use to reference the icon. setId () . png A drawable resource is a general concept for a graphic that can be drawn to the screen and which you can retrieve with APIs such as getDrawable(int) or apply to another XML resource with attributes such as android:drawable and android:icon. Jun 26, 2019 · Image(painter = painterResource(R. getBitmap(); Assume you have several drawables in your Android resource folder and what to iterate over them. What is the use of resource ID in android? drawable for all drawable resources) and for each resource of that type, there is a static integer (for example, R. Fragment //setting the bitmap from the drawable folder Bitmap bitmap= BitmapFactory. , Activity), but please cache the result if you will use it more than once. Refrences like R. Try this it will helps you 100%. I created the files necessary to me in the drawable folder Then the file of resources with the array: Feb 3, 2017 · This seems simple, I am trying to set a bitmap image but from the resources, I have within the application in the drawable folder. You can use the fragment code or the activity code depends what you need. PackageName) returns 0. Aug 19, 2010 · 25 First, don't do that, as that @drawable syntax is meaningless in Java code. png, . png The hdpi qualifier indicates that the resources in that directory are for devices with a high-density screen. openRawResource(resourceId) However, I want to get all Drawable resources where I won't know their ID's beforehand. . id. val iconList = ["ic_apple","ic_banana This example demonstrate about How do I get the resource id of an image if I know its name in Android Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Anybody knows how could I get the resouce id from the Drawable in order to know which image is set in the ImageButton in each moment? Thanks! Dec 10, 2024 · This error typically shows up when you're trying to access strings, layouts, drawables, or other resources that Android can't locate in your app's resource files. image); Is this corr A drawable resource is a general concept for a graphic that can be drawn to the screen and which you can retrieve with APIs such as getDrawable(int) or apply to another XML resource with attributes such as android:drawable and android:icon. getDrawable(context, R. For example: int drawableId=getResources(). Is it possible to retrieve a resource ID (integer) from my delphi resource file or name ? I am working on a small project in Android Studio. Feb 10, 2025 · This page defines more types of resources you can externalize, including bool, color, dimension, ID, integer, integer array, and typed array resources. ic_xxx) at runtime. for that purpose i have an array with 25 random numbers. drawable. This sits on top of the asset manager of the application (accessible through getAssets()) and provides a high-level API for getting typed data from the assets. Feb 10, 2025 · res/ drawable/ icon. g /layout, /drawable, /values, etc)? I am adding a couple of sample items in my application so it doesn't look so empty when the user look at it the first time. Based on the answers above I want to share a kotlin example on how to get a valid Uri for any resource in your project. getDrawable(); So, it's better to set the image with the following code, if you wanna retrieve the drawable from a particular view. DRAWABLE_NAME getDrawable() is a method on Context. At some points in the app, I need to show images from the local resource drawables and not downloaded from the web. like R. Feb 23, 2015 · As two quick Android “drawable” notes, if you want to convert a drawable resource into a Drawable reference, you can use code like this: Drawable myImage = getResources(). Drawable. scannerbeep // r. Here is my object: public class Recipe implements Parcelable { public final int imageResource; // Reso Nov 12, 2012 · Possible Duplicate: Android - Open resource from @drawable String First of all sorry for the title but I don't know exactly what title I can set. Oct 26, 2020 · My app has a GridLayout and 60 ImageViews on it. I have the image I want to use in my drawable folder so how do I convert that to bitmap? Oct 3, 2010 · I do have a lot of language specific resources. borderGREEN_RED from a button in android. png, Malaysia. Although the R class is where resource IDs are specified, you should never need to look there to discover a resource ID. This will set the drawable's density to be the device's density multiplied by the ratio of actual drawable density to requested density. icon ). elephant). Aug 13, 2010 · I want to access a resource like a String or a Drawable by its name and not its int id. I have drawable added to res/drawable folder. Nine-Patch File A PNG In Android development, accessing resources like strings, drawables, or layouts usually requires knowing their resource ID. Jul 31, 2012 · Here is the best way that works in every phone at today. You can use this class to access your application's resources. setDrawable (). BrianaBanks- Cant find Resource. Each image is named after its country : Australia. getIdentifier("pic1", "drawable", "android In Android, almost everything is a resource. Which method would I use for this? With new android API 22 getResources(). You use this getResources(). The value is not neccessarily in the language specific file for the current language (en/de/). png as my_image. Occasionally however, you will need to get the actual URI of a resource. Defining resources that you can then access in your app is an essential part of Android development. The resource IDs refer to automatically created static Integer fields in the R. getIdentifier(). anddev. This allows the drawable to be scaled up to the correct size if needed. getSystem(). Various types of objects will be returned depending on the underlying resource Dec 23, 2021 · Yes. I have a string array of the names of those 20 countries : val countryNames Your name should look something like this org. jp Mar 15, 2013 · When using resources in an Android application, it is usually sufficient to make use the of resource manager with functions such as getString() and getDrawable(). Id or Layout files in . setIcon (R. yourdrawable val uriBeepSound = Uri. Mar 18, 2016 · My question is: is it possible to get the absolute path of a resource (in a subdirectory of the res/ folder) in Android? Most of the answers I see to this question on google suggest getting a file Jul 23, 2025 · Step by Step Process to Create a New Drawable Resource XML in Android Studio Step 1: Go to the app > res > drawable and right-click on it. getId () . Jun 14, 2010 · METHOD 1 : Either you can directly convert to bitmap like this Bitmap myLogo = BitmapFactory. style but your other code segment leads me to believe that you have the resource located in R. Aug 18, 2021 · I use this code to get a Bitmap object from a bitmap image from drawable resources: Bitmap avatar = ((BitmapDrawable) getDrawable(R. For example, refer to my_image. So, this turns into: Use getResources(). avatar_bpm)). Creates a BitmapDrawable. The resource name, which is either: the filename, excluding the extension; or the value in the XML android:name attribute, if the resource is a simple value (such as a string). Resources$NotFoundException: Resource ID #0x7f030027" The last major Android get resourceId from fileName. animatedVectorResource API to load an animated vector drawable XML. Resources$ Thanks for response, but when i will change image of imageview then else part should be executed, thats why i was trying to get which resource is attached to the imageview. You use a certain naming schema and would like to use this to determine the resources ID’s. I used if (getResources (). In android you can access a resource with syntax like R. Dec 13, 2010 · How to get an application resource id from the resource name is quite a common and well answered question. Developer Guides For more information about how to use drawables, read the Canvas and Drawables developer guide. The value of this is that nothing is hardcoded Android, get resource id by string?Is there a better way to do this: int drawable; switch (mSignalStrength) { case 0: drawable Sep 26, 2023 · I have xml file in drawable folder. “Get Dynamic Drawable Name” is published by Pratik 1803. return R. A resource ID is always composed of: The resource type: Each resource is grouped into a "type," such as string, drawable, and layout. myicon); Jul 6, 2012 · Use getValue(), passing false for the last parameter. Nine-Patch File A PNG To get the URI of an image stored in the drawable folder, you can construct a special URI to represent that resource. Builder. getIdentifier() from your Context (e. I have tried different approaches: ContextCompat. currentTimeMillis() - t1}") A resource ID is always composed of: The resource type: Each resource is grouped into a “type,” such as string , drawable , and layout . getBitmap(); For API > 22 getDrawable method moved to EDIT : MAPPING WORKED This is what I want to achieve : I have an ImageView (id : flagimage), and have loaded it a into kotlin variable : val flag = findViewById<ImageView>(R. This means that the correct usage should be sealed class Screen(val route: String, val label: String, @DrawableRes val icon: Int Apr 13, 2012 · You have id ('long' type) from that id you want to access radio button id (name) that is radio1. Jan 27, 2011 · Drawable drawable = (Drawable) ivshowing. 20 I'm using an API in my Android app that downloads images from the web and shows a placeholder animation while the images are downloading (RemoteImageView, part of the Ignition package here. setLargeIcon(bitmap) that takes a bitmap image. Description: I added a image in `Resources`` folder and is displayed successfully by Android and iOS by by Maui. mipmap. yourmipmap; R. Mar 5, 2016 · I'm trying to set the drawable resource ID to android:src of ImageView using data binding. scheme(ContentResolver. asImageBitmap() is an extensions on Bitmap that compose provides and it creates an ImageBitmap from the given Bitmap. Learn how to get resource ID from a string in Android, facilitating access to drawable resources by their names. height} w=${bmp?. I need to get a Drawable object to display on an image button. image) { //my stuff} But this is Jul 10, 2022 · Hello, I have a little problem to Remove a Resource. So, call getDrawable(R. res. getIdentifier() is implemented on Resources. Learn how to correctly use Android's getIdentifier () method for accessing drawable resources. flagimage) I have 20 images (of flags) in the drawable folder. setBackgroundResource(R. my_drawable); METHOD 2 : You can even convert the resource into the drawable and from that you can get bitmap like this Bitmap myLogo = ((BitmapDrawable)getResources(). png and *. for example I have 4 files in drawable with the names : draw_1_. android. getIdentifier("apple", "drawable", packageName) } but the issue is I have dark/light mood support in my app and this method is returning light image for dark mood and dark image for light mood. getDrawable( May 8, 2014 · I change dinamically the image of the ImageButton in code with ib. png", "drawable", context. Once in your project, you can reference the image resource from your code or your XML layout. I will tell what I do step by step: I SetBackgroundResource (ResRource. If for some reason you do wind up a resource name and need the integer ID, use getIdentifier() on the Resources object. what I want to do is to reach a set of images has naming convention. gif). You can generally acquire the Learn how to dynamically get drawables by their resource ID in Android, with expert tips and code examples for seamless development. ? } Any alternatives? This integer is the resource ID that you can use to retrieve your resource. decodeResource(getActivity(). getBackground() This will return image as drawable of selected image view's resource. jpg, or . Nov 27, 2024 · As Android engineers, we frequently access resources like strings, drawables, and colors across various components, whether Android-specific (e. How can I access to drawable folder and pass drawable resource to change the Icon View. getResourceEntryName(id); in using above you can get name of radio button i. Apr 18, 2017 · 0 in Delphi, I add image resources to the project (via project > resources and Images), however i need for one java function to give a resource ID in the application's package of the drawable to use. Mar 5, 2021 · Hi I'm android studio noob, I'm trying to get an image from the drawable resources by giving the identifier like this: The "val s" is dynamic variable so in every cicle of the for it will be different. getIdentifier("foo"+index, "drawable", getPackageName()); would return the value of R. There are several different types of drawables: Bitmap File A bitmap graphic file (. Please refer to the screenshot below to get a clear cut view of the steps. xml files in the "Resources/drawable" and "Resources/values" folders, respectively. resource: Jun 27, 2024 · To use an image resource, add your file to the res/drawable/ directory of your project. ji8l m7k 41w 5uc0cn rvxiazvv bq1p27 ew vlxcc wqaae6 tsf0vav