How to compare 2 arraylist ???

[serge calderara]

Dear all,

I have 2 array list object which contains a structure object of 2 string data type as Name and Adress.

What is the easiest way to compare the content of 2 different array list in order to know if there are similar ?

[yzx110]

You should compare the elements in two arraylist,

just like this: YourType1 obj1 = (YoutType1)list1[i];
YoutType2 obj2 = (YourType2)list2[i];

if (obj1.equal(obj2)) ...