Wrap Content grid view items with span count-CodePudding

I have a recyclerview with gridlayoutmanager having column span 4, I am able to achieve below output with following code

recyclerGridLayout.addItemDecoration(new GridSpacingItemDecoration(spanCount, rowSpacing, columnSpacing));
recyclerGridLayout.setNestedScrollingEnabled(false);
recyclerGridLayout.setLayoutManager(new GridLayoutManager(mContext, 3));

But is there any way i can get the below desired output

Where the space between items is fixed

Thank you

CodePudding user response：

You can set 3 column span to 4. e.g.:

recyclerGridLayout.setLayoutManager(new GridLayoutManager(mContext, 4));

CodePudding user response：

Solved using FlexBoxLayoutManager, To get fixed space between items and to get fix number of items per row or so to say to set spanCount like in gridlayoutManager, OnBindViewHolder, we do the following

FlexboxLayoutManager.LayoutParams layoutParams = (FlexboxLayoutManager.LayoutParams) itemView.getLayoutParams();
layoutParams.setWrapBefore(position != 0 && (position % 4 == 0)); //4 is spanCount
itemView.setLayoutParams(layoutParams);

And while configuring recyclerview, we use

FlexboxLayoutManager flexboxLayoutManager = new FlexboxLayoutManager(mContext, FlexDirection.ROW, FlexWrap.WRAP);  
flexboxLayoutManager.setJustifyContent(JustifyContent.FLEX_START);
recyclerGridLayout.setLayoutManager(flexboxLayoutManager);