Is it possible to have RecyclerView look like a grid? I.e. look like a 3x3 matrix?
The orientation can be only HORIZONTAL or VERTICAL. In iOS I can have UICollectionView have sections and rows. What about RecyclerView in Android?
Yes that is possible. You just need to replace your LinearLayoutManager with GridLayoutManager.
Before setting the adapter you need to set following lines
RecyclerView.LayoutManager mLayoutManager = new GridLayoutManager(getActivity(), int_value(of no of items to be in one row);
recyclerView.setLayoutManager(mLayoutManager);
recyclerView.setAdapter(myAdapter);
It will show int_value no of elements in one row.For a square grid(3x3), you will have to give 9 items to the adapter.
Related
I'm beginner in Android Development and trying to create a display of items in such a way that the size of these varieties according to the quantity, as they have done in this app. Any suggestions?
Screenshot 1
Screenshot 2
LinearLayoutManager layoutManager = new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
RecyclerView myList = (RecyclerView) findViewById(R.id.my_recycler_view);
myList.setLayoutManager(layoutManager);
So according to your question you have to add weight to the child elements which you can be given from parent layout like ex: recyclerview weight 3, and its item weight 1 each(if you have 3 items and fit in the width with margins on either sides) and consider to assign 3 to 6 elements in the width of the screen with horizontal scrolling
mRecyclerView.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, true));
check here how to set weights for the views How to set layout_weight attribute dynamically from code?
Is it possible to show multiple text in a recycler view/carousel view in android/kotlin.If yes,then what would be the logic for that or what topic should I read that will help me with this.
I have attached a example diagram below.I want to create the below part,there is some other layout on top :
Really need some help over here.
Yes, I believe you're looking for a StaggeredGridLayoutManager for RecyclerView.
For example, when setting up your RecyclerView, set your LayoutManager to a new StaggeredGridLayoutManager.
// get the reference of RecyclerView
RecyclerView recyclerView = (RecyclerView) findViewById(R.id.recyclerView);
// set a StaggeredGridLayoutManager with 3 number of columns and vertical orientation
StaggeredGridLayoutManager staggeredGridLayoutManager = new StaggeredGridLayoutManager(3, LinearLayoutManager.HORIZONTAL);
recyclerView.setLayoutManager(staggeredGridLayoutManager); // set LayoutManager to RecyclerView
A more in-depth example could be found here, https://abhiandroid.com/materialdesign/recyclerview-as-staggered-grid-example.html.
hi i want to make a recycler view to take items horizontal as many as the screen fit but with vertical scroll like this image as example
I try with StaggeredGridLayoutManager but it must specify the number of column want the column take as screen size any help will be good
You can use FlexLayoutManager for this kind of design FlexLayout
Here is a example snippet to use FlexLayoutManager in RecycleView
RecyclerView recyclerView = (RecyclerView) context.findViewById(R.id.recyclerview);
FlexboxLayoutManager layoutManager = new FlexboxLayoutManager(context);
layoutManager.setFlexDirection(FlexDirection.COLUMN);
layoutManager.setJustifyContent(JustifyContent.FLEX_END);
recyclerView.setLayoutManager(layoutManager);
Their are many attributes to use FlexLayout Go through the documents on github
As Burhanuddin Rashid commented, you should use the FlexBoxLayout. It has a LayoutManager for RecyclerViews, so the additional code will be minimal.
https://github.com/google/flexbox-layout#flexboxlayoutmanager-within-recyclerview
I currently have this RecyclerView in Android:
mRecyclerView = (RecyclerView) findViewById(R.id.recycler_view);
mRecyclerView.setLayoutManager(new LinearLayoutManager(getApplicationContext()));
mAdapter = new MyAdapter(mList);
mRecyclerView.setAdapter(mAdapter);
I am trying to reproduce this layout:
A list of cities (tiles of different width) in a vertical RecyclerView. I would like the tiles to be left aligned and go on new line only when there is no free space for the next one.
I don't know how to create a custom LayoutManager for my needs.
All help will be appreciated :)
I think ChipsLayoutManager is what you are looking for.
How to implement horizontal gridlayoutmanager with recyclerview.
Fixed row count. and horizontal scroll.
Like this...
gridLayoutManager = new GridLayoutManager(getContext(), 1, GridLayoutManager.HORIZONTAL, false);
recyclerView.setLayoutManager(gridLayoutManager);
recyclerView.setHasFixedSize(true);
I try do this. but this is not show anything in item.
Implement RecyclerAdapter, ViewHolder.
Instantiate RecyclerAdapter, set its' adapter.
Specify ROWSCOUNT (there are 3 rows on your picture):
GridLayoutManager gridLayoutManager = new GridLayoutManager(getContext(), ROWSCOUNT, GridLayoutManager.HORIZONTAL, false);
Set layout manager: recyclerView.setLayoutManager(gridLayoutManager);
Show your recycler view setContentView(recyclerView);
I've prepared a sample for you, check it out
I just add the affirmation. This picture might proof that Recyclerview with GridLayoutmanager is available for horizontal.