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Groups > comp.mobile.android > #154286
| From | ram@zedat.fu-berlin.de (Stefan Ram) |
|---|---|
| Newsgroups | comp.mobile.android |
| Subject | Re: how to get button max position at recylcerView |
| Date | 2026-06-23 13:59 +0000 |
| Organization | Stefan Ram |
| Message-ID | <button-20260623145712@ram.dialup.fu-berlin.de> (permalink) |
| References | <111e026$1dukm$1@paganini.bofh.team> |
Jakub <jak74@interia.pl> wrote or quoted: >how to get button max position at recylcerView >at java or kotlin | Here is how to reword your question into clear, professional English: | | Option 1 (Direct and natural): | | "How do I find the maximum scroll position of a button inside a | RecyclerView using Java or Kotlin?" | | Option 2 (Short and technical): | | "How to get the maximum scroll position for a button in a RecyclerView | (Java/Kotlin)?" | | Quick Technical Solutions | | Depending on what you mean by "max position," here are the two most | common solutions: | | 1. Find the last visible item position | | If you want to know when the user scrolls to the very bottom where a | button might be hidden, use the layout manager. | | Kotlin: | | val layoutManager = recyclerView.layoutManager as | LinearLayoutManagerval maxPosition = | layoutManager.findLastVisibleItemPosition() | | Java: | | LinearLayoutManager layoutManager = (LinearLayoutManager) | recyclerView.getLayoutManager();int maxPosition = | layoutManager.findLastVisibleItemPosition(); | | 2. Find the exact X/Y coordinates of a button | | If you need the visual pixel position of a specific button inside a | row, use getLocationOnScreen. | | Kotlin: | | val location = IntArray(2) | | myButton.getLocationOnScreen(location)val x = locationval y = location
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how to get button max position at recylcerView Jakub <jak74@interia.pl> - 2026-06-23 15:01 +0200
Re: how to get button max position at recylcerView ram@zedat.fu-berlin.de (Stefan Ram) - 2026-06-23 13:59 +0000
Re: how to get button max position at recylcerView ram@zedat.fu-berlin.de (Stefan Ram) - 2026-06-23 14:09 +0000
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