试试这个： http://jsfiddle.net/SZKJh/

  var w = $（window）; 
 var row = $（'＃tableid'）。find（'tr'）。eq（line）; 

 if（row.length）{
 w.scrollTop（row.offset（）。top  - （w.height（）/ 2））; 
} 
 

参考：

https://***.com/a/7853216/1982680

I want to scroll the html table to particular tr by using Javascript or jquery. Currently I can get the offset of the selected tr .And I am using the scrollTop method .I have tried the following but it is not working for me :

var table  = document.getElementById("table");
var tr = table.getElementsByTagName("tr")[3];
var scrollTo = tr.offsetTop;
table.scrollTop = scrollTo;

also I tried with jquery :

$('#table').animate({scrollTop:0},50);

can anybody help me where am I getting wrong ?

try this : http://jsfiddle.net/SZKJh/

var w = $(window);
var row = $('#tableid').find('tr').eq( line );

if (row.length){
    w.scrollTop( row.offset().top - (w.height()/2) );
}

reference :

https://***.com/a/7853216/1982680