graph - Android - Double Value Error only on Real Device -


here fragment of app used show graph using achartengine:

private void addsampledata() { ... decimalformat twodform = new decimalformat("####.##"); for(i=0; i<count; i++){    list[i] = double.valueof(twodform.format(list[i]));     mcurrentseries.add(i, list[i]); } ... }

when run app on emulator there no problems (with device , api), when run app on real device error this: "inavlid double: 29,32" , if see values stored in list[] "," (29,32 - 34,56 - ...)and not "." (29.32 - 34.56 - ...) on emulator.

why happen? how can do?

thx in advance!

you're having problem because of language of device, force separator coma.

decimalformat twodform = new decimalformat("#.##"); decimalformatsymbols dfs = new decimalformatsymbols(); dfs.setdecimalseparator(','); twodform.setdecimalformatsymbols(dfs);

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