How to get drawable resource in android programmatically? [duplicate] - android

This question already has answers here:
Android getResources().getDrawable() deprecated API 22
(16 answers)
Closed 18 days ago.
I want to get the drawable id which is shown in the screen.
I used
if(getResources().getDrwable(binding.image1)==R.drawable.image){ //my stuff}
But this is depreciated.


You can use alternative of getResources().getDrawable(int id) as mentioned below
ContextCompat.getDrawable(Context context,int drawableId)

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What is the Const and Val are immutable.How they are differ in programm [duplicate]

This question already has answers here:
What is the difference between "const" and "val"?
(9 answers)
Closed 12 months ago.
Val in kotlin is a immutable one and Const also immuntable one.How they are differnt in programm....Explain me in a code

You can read the differences between them both in: https://www.geeksforgeeks.org/whats-the-difference-between-const-and-val-in-kotlin/

Android Java getId() name not int value [duplicate]

This question already has answers here:
How to get a resource id with a known resource name?
(10 answers)
Closed 8 years ago.
Lets say i have a few views and I want to get the id name of their IDs
view.getId()
returns an int value but instead i want to get the name of the id
android:id="#+id/valueFrance"
So is there any method on java that can return the name/value of the id ( "valueFrance" ) ?
Thank you very much.

try this
getResources().getResourceEntryName(int resid);

What does f means in animation [duplicate]

This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
What does suffix ‘f’ mean in Android programming?
Excuse me if it was a stupid question, but I always see people writing something like 350f and 15f when initializing animations (passing as paramter) . What does f mean?
Thank you

I believe it's the format of the argument, FLOAT in this case.

Access the values of res/values/strings [duplicate]

This question already has answers here:
Difference between getString() and getResources.getString()
(3 answers)
Closed 9 years ago.
I read about String Resources and I understood that you simply use the getString(...) method in order to read the value of a string from res/values/string.xml. Then I read that you can also use getResources().getString(...).
What is the difference between these two ways of obtaining the value of a string?

No any difference. They're both equal.

List array in a list view [duplicate]

This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
ListView issue when displaying strings
I have the following code
List<Result> results = response.results;
i need the the values in "results" to be displayed in a listview. what should i write within for (Result result : results){}

You've asked a general question so the best I can do is give you a general answer. You don't use for(Results result: results){} You need to use an ArrayAdapter. For a tutorial on how to do so, please see this documentation.

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