splitAt() not working

Hi team,
I have attached a sample code which i am using. Here in the first grid i tried to use splitAt(), but it is not working. By using splitAt() in my first grid my grid grid itself is disappearing from the page. Please help me in solving this.

sample html.zip (5.75 KB)

Which version of dhtmlxgrid you are using?

In your code there is a setColumnHidden call against a columns in left part of a splitted grid, which will not work for dhtmlgrid 2.6 or earlier.

Thanks for the reply. Version was 1.5