I'm trying to use cell editing (in “click on the cell to highlight the row and edit it” mode, and using a local array as the data source/store; also using jQuery UI). It works in Chrome but not IE8; in that browser, clicking on a cell and starting to type something just blanks it out and changes its color permanently. I tried poking around the code in the debugger a bit, and apparently in the “saveCell” function it's looking for an element with id “[row number]_[column name]” that doesn't even exist at that point in IE?