.net - Converting two loops to single LINQ query using C# -

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i searched links here change nested loops single linq, tried using those, part of code not working, need expert guidance fix this,

update 1:

i guess wasn't clear in explanation, loops works fine! expected, getting correct results, doing optimization, instead of using 2 loops need same code converted single linq.

here code :

foreach (var ob in all_request_list.where(x => x.startdate != x.enddate)) {     int consq_dates = ob.enddate.datediff(ob.startdate);                     (int = 0; <= consq_dates; i++) {         combined_list.add(new { shiftid = ob.shiftid, skillid = ob.skillid, employeeid = ob.employeeid, assigndate = ob.startdate.adddays(i), profileid = ob.profileid });     } }

i have problem adding increment variable i ob.startdate.adddays(i).

any appreciated.

is you're looking for?

var items = ob in all_request_list             ob.startdate != ob.enddate             let consq_dates = ob.enddate.datediff(ob.startdate)             in enumerable.range(0, consq_dates + 1)             select new { shiftid = ob.shiftid, skillid = ob.skillid, employeeid = ob.employeeid, assigndate = ob.startdate.adddays(i), profileid = ob.profileid }; combined_list.addrange(items);

but: you've code works. understand code. why wan't change that? btw: 2 loops faster linq.


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