Add space item decoration for sections
0
I made a recyclerview with search results divided by its type:
header, items and footer. What I need is to add spaces between these sections (like in cards), preferably not by additional views.
I tried to add decoration to header itself, but it gets wrong margin
class SpaceHeaderDecoration(private val space: Int) : RecyclerView.ItemDecoration()
override fun getItemOffsets(outRect: Rect, view: View, parent: RecyclerView, state: RecyclerView.State)
...
val position = parent.getChildAdapterPosition(view)
val viewType = parent.adapter.getItemViewType(position)
if (viewType == Adapter.HEADER)
outRect.top = space
android 
android-layout android-recyclerview asked Nov 13 '18 at 17:22
ArdiArdi
7933822
add a comment |
0
I made a recyclerview with search results divided by its type:
header, items and footer. What I need is to add spaces between these sections (like in cards), preferably not by additional views.
I tried to add decoration to header itself, but it gets wrong margin
class SpaceHeaderDecoration(private val space: Int) : RecyclerView.ItemDecoration()
override fun getItemOffsets(outRect: Rect, view: View, parent: RecyclerView, state: RecyclerView.State)
...
val position = parent.getChildAdapterPosition(view)
val viewType = parent.adapter.getItemViewType(position)
if (viewType == Adapter.HEADER)
outRect.top = space
asked Nov 13 '18 at 17:22
ArdiArdi
7933822
In what way is your current code not working?
– Ben P.
Nov 13 '18 at 17:55
add a comment |
0
0
0
I made a recyclerview with search results divided by its type:
header, items and footer. What I need is to add spaces between these sections (like in cards), preferably not by additional views.
I tried to add decoration to header itself, but it gets wrong margin
class SpaceHeaderDecoration(private val space: Int) : RecyclerView.ItemDecoration()
override fun getItemOffsets(outRect: Rect, view: View, parent: RecyclerView, state: RecyclerView.State)
...
val position = parent.getChildAdapterPosition(view)
val viewType = parent.adapter.getItemViewType(position)
if (viewType == Adapter.HEADER)
outRect.top = space
asked Nov 13 '18 at 17:22
ArdiArdi
7933822
I made a recyclerview with search results divided by its type:
header, items and footer. What I need is to add spaces between these sections (like in cards), preferably not by additional views.
I tried to add decoration to header itself, but it gets wrong margin
class SpaceHeaderDecoration(private val space: Int) : RecyclerView.ItemDecoration()
override fun getItemOffsets(outRect: Rect, view: View, parent: RecyclerView, state: RecyclerView.State)
...
val position = parent.getChildAdapterPosition(view)
val viewType = parent.adapter.getItemViewType(position)
if (viewType == Adapter.HEADER)
outRect.top = space
asked Nov 13 '18 at 17:22
ArdiArdi
7933822
asked Nov 13 '18 at 17:22
ArdiArdi
7933822
asked Nov 13 '18 at 17:22
ArdiArdi
7933822
asked Nov 13 '18 at 17:22
ArdiArdi
7933822
asked Nov 13 '18 at 17:22
ArdiArdi
7933822
7933822
In what way is your current code not working?
– Ben P.
Nov 13 '18 at 17:55
add a comment |
In what way is your current code not working?
– Ben P.
Nov 13 '18 at 17:55
In what way is your current code not working?
– Ben P.
Nov 13 '18 at 17:55
In what way is your current code not working?
– Ben P.
Nov 13 '18 at 17:55
add a comment |
1 Answer
1
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oldest
votes
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Have you tried using the DividerItemDecoration?:
DividerItemDecoration dividerDecoration = new DividerItemDecoration(
recyclerView.getContext(),
layoutManager.getOrientation());
recyclerView.addItemDecoration(dividerDecoration);
answered Nov 13 '18 at 17:31
Jorge GilJorge Gil
499315
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
Have you tried using the DividerItemDecoration?:
DividerItemDecoration dividerDecoration = new DividerItemDecoration(
recyclerView.getContext(),
layoutManager.getOrientation());
recyclerView.addItemDecoration(dividerDecoration);
answered Nov 13 '18 at 17:31
Jorge GilJorge Gil
499315
add a comment |
0
Have you tried using the DividerItemDecoration?:
DividerItemDecoration dividerDecoration = new DividerItemDecoration(
recyclerView.getContext(),
layoutManager.getOrientation());
recyclerView.addItemDecoration(dividerDecoration);
answered Nov 13 '18 at 17:31
Jorge GilJorge Gil
499315
add a comment |
0
0
0
Have you tried using the DividerItemDecoration?:
DividerItemDecoration dividerDecoration = new DividerItemDecoration(
recyclerView.getContext(),
layoutManager.getOrientation());
recyclerView.addItemDecoration(dividerDecoration);
answered Nov 13 '18 at 17:31
Jorge GilJorge Gil
499315
Have you tried using the DividerItemDecoration?:
DividerItemDecoration dividerDecoration = new DividerItemDecoration(
recyclerView.getContext(),
layoutManager.getOrientation());
recyclerView.addItemDecoration(dividerDecoration);
answered Nov 13 '18 at 17:31
Jorge GilJorge Gil
499315
answered Nov 13 '18 at 17:31
Jorge GilJorge Gil
499315
answered Nov 13 '18 at 17:31
Jorge GilJorge Gil
499315
answered Nov 13 '18 at 17:31
Jorge GilJorge Gil
499315
499315
add a comment |
add a comment |
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In what way is your current code not working?
– Ben P.
Nov 13 '18 at 17:55