Is dyn cell type can be ro mode only.

Is it possible to make dyn cell type read only.If yes then how ??

There are two ways
a) it can be switched to ro , by modifying dhtmlxgrid_cell.js

function eXcell_dyn(cell){
    this.base = eXcell_ed;
    this.isDisabled=function(){return true;}   // need to be added
    this.getValue = function(){

b)_ It can be done by using onEditCell event
       if (ind==INDEX) return false;
       return true;

where INDEX - index of column which need to be made readonly.