dhtmlxGrid - click to sort receive error

We receive the following error when you try to sort grid and (it appears) the grid is still loading:



“A script on this page is causing Internet Explorer to run slowly. If it continues to run, your computer may become unresponsive.



Do you want to abort the script?”



We have a modal processing window that we call on loading start/end:

projectSearchGrid.setOnLoadingStart(modalLoadingPageStart);

projectSearchGrid.setOnLoadingEnd(loadingProjectSearchEnd);



The problem is that the setOnLoadingEnd is called and user is able to click on column but it seems like the grid is still loading?



Is there anyway to remove the loading when the grid is completed? Any help would be very much appreciated.



>>The problem is that the setOnLoadingEnd is called and user is able to
click on column but it seems like the grid is still loading?

Problems is not in loading - it seems that you have a quite big grid and sorting requires a lot of time - mentioned message is default IE way to mention, that JS script do some time consuming task.
Can you please provide more info about size of used dataset. If dataset is quite big - it may have sense to use SmartRendering mode ( latest code in development allow to achieve client side sorting for it , and it can be few times faster for big dataset, than in default mode ). If problem occurs event for small datasets - I need any kind of sample where problem can be reconstructed. (You can contact directly at dhtmlx@scand.com )