java - ArrayList sent to server: Data retrieval -
in android application have arraylist is: [1, 2, 8]
i sending array list in job backed django view, need process further.
so calling tostring() method convert string , send server.
inside view on getting parameter request , on trying print have received get: [1, 2, 8].
but on trying 1st element, calling varialble[0] getting: [ , on calling variable[1] getting 1.
i want extract numbers variable , use them further processing. going wrong?
when convert arraylist values string, '[' treated string in convesrsion. u may use json kind of object using javascript , append request parameters. in django, can use dictionaries parse json data key-value pairs.
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