WebMar 11, 2015 · The following might be helpful for RecyclerView with Single Choice. Three steps to do that, 1) Declare a global integer variable, private int mSelectedItem = -1; 2) in onBindViewHolder. mRadio.setChecked (position == mSelectedItem); 3) in onClickListener. WebApr 12, 2024 · 实现效果截图：. 首先，我们需要为RecyclerView添加一个分组的概念，我们可以创建一个Group类来表示分组，包括分组名称和分组中的数据项列表。. 代码如 …

android - Single selection in RecyclerView - Stack Overflow

WebSep 7, 2024 · 1 Answer. Sorted by: 0. So the RecyclerView is grouping is determined by how the list is ordered. You will need to write a sorter for the list based on the date. If you need help with that try this link: Sort objects in ArrayList by date? Share. Improve this answer. Follow. WebThis solution is a very good start. I noticed that when my recycler got long, weird behavior started to happen. Instead of using the view holder to check if the item is selected, it is better to keep that state as part of your List that way, the is.checked() is preserved when the recycler starts to reuse the viewholder. Here is a good example that helped fix this issue: … city between orlando and the villages

Android 使用Espresso单击“在RecyclerView项中查看”

WebSep 26, 2024 · RecyclerView with Cursor Adapter RecyclerView GridLayout Multi Selection With Toolbar RecyclerView Selection With String Key and SelectionPredicate … WebNov 5, 2024 · Hello, if your need is adding multiple Views in same single Recyclerview Adapter's item layout then you can go for the use of getItemViewType () method inside Recyclerview's adapter. You can then by checking view type can display different views in same Recyclerview. – Jaimin Modi Nov 5, 2024 at 9:30 Add a comment 2 Answers … city between two rivers