var listPackets = ArrayList<IntArray>()
How do I pass list packets from one activity to another activity
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Vinayak Moger
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It is more than 10000 size data – Vinayak Moger Dec 03 '20 at 08:17
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3if the data is large you should persist it instead of passing between activities – zedlabs Dec 03 '20 at 08:22
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Why so you even need to send arraylist from one activity to another – AbhayBohra Dec 03 '20 at 09:30
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Passing a List from one Activity to another
Example:
ArrayList<String> myList = new ArrayList<String>();
intent.putExtra("mylist", myList);
In the other Activity:
ArrayList<String> myList = (ArrayList<String>) getIntent().getSerializableExtra("mylist");
Jie Xu
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If arraylist is less in size it works fine, But i have more than 10000 data and each item string length is around 45 characters. If arraylist size is less than 2500 then it works fine – Vinayak Moger Dec 15 '20 at 05:12
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