How to set tags in android?
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11-06-2021 - |
Question
I'm trying to set a tag for a textView
in android, but I cant seem to figure out how to set the tag, I tried using the following code, and it didn't have any errors but then I cant figure out how to use findViewByTag
to do something with the textView later, any help would be appreciated!
playerCounter.setTag("playercounter"+counter);
Solution
I don't know of any built-in findViewByTag() function, are you confusing it with findViewById()?
Unlike IDs, tags are not used to identify views. Tags are essentially an extra piece of information that can be associated with a view. They are most often used as a convenience to store data related to views in the views themselves rather than by putting them in a separate structure.
From the Developer Documentation
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