c# - How to compose a string-based where clause for comparing *DateTimeOffset* columns with DatetimeInString -


i trying figure out how compose string-based clause comparing datetimeoffset columns datetimeinstring using dynamic linq in repository pattern.

query ="createddate  <  (@3) , createddate  >  (@4) "; //@3=="06-09-2017 00:00:00"  return getall().where(query, parameters); //parameter =string[] parameters

what tried

"createddate  <  (new datetimeoffset( (datetime)convert.changetype(@3, typeof(datetime), cultureinfo.invariantculture)))"  "createddate  <  new datetimeoffset( (datetime)convert.changetype((@3), typeof(datetime), cultureinfo.invariantculture)) "  "createddate  <  new datetimeoffset( (datetime)convert.changetype( \"(@3)\", typeof(datetime), cultureinfo.invariantculture))"


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