loops - how to optimize many dynamic views in android? -

i programming calendar shows 365 days of year of 4 years (more 1400 view) every day contains linearlayout holds text , background color of date.

in logcat receive memory leak , message activity doing works. generate linearlayouts programmatically id loop. how can optimize memory? using view inflater? putting views in hard coded xml? getting instance of object , modify it? or what?

my current code:

linearlayout item=null; while (year<2020){ month=0; while (month<12){ day=1; while (day<365){     item=new linearlayout(this);     item.setlayoutparams(new layoutparams(layoutparams.match_parent, layoutparams.match_parent));     //item.settag(current date);     mycalendarview.addview(item);     day=day+1;  }  month=month+1; } year=year+1; } 

you not need show 1400 linearlayouts @ once on screen. create views appear on screen , recycle views have dissappeared screen.

if want user input data specific day, , save/load data, need kind of data model database.