android - How to write a query instead of the keyword OR? -


the case 1 works well, case 2 don't work, there simple way instead of keyword or ?

case 1

public list<string> getsms(int pos) {         list<string> sms = new arraylist<string>();         uri urismsuri = uri.parse(valuelist.get(pos));         cursor cur = getcontentresolver().query(urismsuri, null,"_id= '6' or  _id= '4' ", null,                 null);          while (cur.movetonext()) {             string address = cur.getstring(cur.getcolumnindex("address"));             string body = cur.getstring(cur.getcolumnindexorthrow("body"));             sms.add("number: " + address + " .message: " + body+" cw  "+cur.getstring(cur.getcolumnindex("_id")) );          }         return sms;     }

case 2

public list<string> getsms(int pos) {         list<string> sms = new arraylist<string>();         uri urismsuri = uri.parse(valuelist.get(pos));         cursor cur = getcontentresolver().query(urismsuri, null,"_id in ['6','4'] ", null,                 null);          while (cur.movetonext()) {             string address = cur.getstring(cur.getcolumnindex("address"));             string body = cur.getstring(cur.getcolumnindexorthrow("body"));             sms.add("number: " + address + " .message: " + body+" cw  "+cur.getstring(cur.getcolumnindex("_id")) );          }         return sms;     }

try in case 2.. 

cursor cur = getcontentresolver().query(urismsuri, null,"_id in ('6','4') ", null,                 null);

see if works...


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