Thank you for the reply Tony.I was able to fix this problem.

200-300 records load just fine. It starts to hit the tiomeout

depending on the user after about 1,500 records.

I finally figured out how to add the records all at once as you suggested. This did help

quite a bit, with about a 30% increase in performance. Unfortunately the timeout was

still being triggered on some machines. And since there could be 4,000+ records at

some points, that wouldn't work for me.

So what I did was instead of sending down 1 large javascript call, I broke each row addition

into its own javascript call and then flushed the browser cache. This way each call is only a fraction

of a second and the timeout will never be triggered even if you loaded 50,000 rows. This is

the relevent code:

Thank you for the fast response. I removed the comma.

I am a little confused as how to load the data all at once, I am assuming you mean with one call to 'addRowData' instead

of one at a time with a for loop right?

I looked at the link you sent me and it appears that I have the data object in the specified format of

[{name1:value1,name2: value2…}, {name1:value1,name2: value2…} ]

Here is what is in the view source of my page:

.............................2,000 repetitions of this....................