I am using dhtmlXGridv 4.0, when I use the column type as ron, it says eXcell_ron is not defined
DO I have o download this eXcell seperately?
I am using dhtmlXGridv 4.0
You probably mean dhtmlxgrid 1.4 , right? ( latest version is 2.0 )
>>DO I have o download this eXcell seperately?
Such column type is really may not supported in your version of grid.
Updated dhtmlxgridcell.js for dhtmlxgrid 1.4 sent by email, please try to use it instead of original one.