Hi,
Our grid bind is slow. Yes, we have lots of data but still …
Was wondering if you could get one of your jQuery/Javascript wizards to do a check on the following in your grid JS file wherever it’s doing the actual data bind. I tried to look myself but not sure how to find.
Basically, I would like to confirm that if you are using for loops, that the selector is cached and not in the for loop itself. The former can provide a large performance gain over the latter because DOM interrogations are slow. The code change is subtle but I’m sure your JS wizard will see the difference.
Grid.slowBind = function() {
var i, val;
for(i = 0; i < 50; i++){
val = $('#gridBind').html();
}
}
Grid.fastBind = function(){
var i, val, $gridBind = $('#gridBind'); // Here, the selector is cached.
for(i = 0; i < 50; i++){
val = $gridBind.html();
}
}
Thank you.
