Need to perform some action when view is expended.
nicemak opened this issue · comments
Describe your suggested feature
Thank you for the great library, i am developing an application which needs to perform some function without user action and set to textview, which is inside the layout expandedView = LayoutInflater.from(this).inflate(R.layout.results, null). when expended view is visible this function will execute and perform some task. how to achieve this?
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Hi @nicemak 👋. Sorry for the late reply,
If I understand your question correctly, you want to execute some functions after the expanded-view is visible then set the TextView right?
If so, after you call expand() function to show the expanded-view, you can find the id of the TextView and set the text directly
val textView = expandedView.findViewById(R.id.yourTextViewId)
textView.text = "hello world"If you have any furthur concern, feel free to re-open the issue, thank you 💖