Grid parse jsarray

This is the part of my code










This grid has 100 rows and 83 columns

This shows very well in Firefox and stops at mygrid1.parse(ar,“jsarray”) in IE

Are there any consideration for IE for big grid?

There is no difference in inner processing of js array, but there are some other error which can occur in grid’s configuration , which can be ignored by FF, but will prevent incorrect rendering in IE ( for example missed column sizes )

By the way, line above can be replaced with

which is a bit more effective way

If error still occurs - please provide more details about grid initialization ( or you can send any kind of sample to )