Error on edition when use txttxt cell type in FF

I use txttxt type for a cell and on edition when I press Tab to change to another cell I get in FF error



dhtmlxgrid.js (line 121)

ev.preventDefault is not a function

[Break on this error] return globalActiveDHTMLGridObject.doKey(ev);if(this.isActive==false){return tr…



In IE it is ok.

Use version 17/12/2007

Problem confirmed, unfortunately we will not be able to provide stable fixed version of file till oncoming Tuesday
For now you can do next small code modification

    In dhtmlxgrid.js locate next line
        _isIE?ev.returnValue=false:ev.preventDefault();       
    and update it as
        if (ev.preventDefault) ev.preventDefault();