how to compare two arraylist with parameter in jquery

Question

I have two ArrayList with their parameter .how to compare each parameter using Jquery. 1st Array List var resultQuiz=[]; $(.'chklist').each(function(i){ resultQuiz.push({ Id: Id, Message: 'Ranking' , selectedAnswerOptionID: $( this ).attr( 'id' ), value: $( this ).text(), }) }); 2nd arrayList var isRequiredList=[]; $( '.lblisrequire' ).each( function (i) { isRequiredList.push({ Id:$( this ).attr( 'id' ) }); }); how to match each parameter is exist or not in both arraylist using Jquery. matched element store in another arraylist.

Sreekanth Reddy · Answer

Hi kalyani, Firstly I didnt found two objects for comparing. Only one object exists i.e, "resultQuiz". So, I'm assuming two objects as "resultQuiz1" & "resultQuiz2" The below is used for comparing the array of objects : For making the common objects into another array I'm taking another array "commonResultQuiz[]". var commonResultQuiz =[]; for (var i = 0; i for (var j = 0; j if (resultQuiz1[i].Id === resultQuiz2[j].Id && resultQuiz1[i].Message === resultQuiz2[j].Message && resultQuiz1[i].selectedAnswerOptionID === resultQuiz2[j].selectedAnswerOptionID && resultQuiz1[i].value === resultQuiz2[j].value) { commonResultQuiz.push(resultQuiz2[j]); } } } console.log(commonResultQuiz); The below is for comparing Just objects : var res = Object.toJSON(resultQuiz1) == Object.toJSON(resultQuiz2); alert(res); // Results "true" If it helps mark as answer. Thank you.

Kalyani Shevale · Answer

Thanks Sreekanth