follow up on adding row with different row types

sir, I am the one who asked regarding adding a new row with different column types. Let me change my question because I was already able to find the solution for it. However, my new dilemna now is, is it possible for a grid to have rows with different set of column types. For example all of the columns of my grid contains “ro,ro,ro”. However, I want one of those columns to be “ed,ed,ed”. Is that possible sir?

Actually the grid can apply any type to any cell
   
Set default column types  
    grid.setColTypes(…

After loading you can change type for any column
    grid.setColumnExcellType(…
for any row
    grid.setRowExcellType(…
for any cell
    grid.setCellExcellType(…


While loading from XML , you can use “type” attribute of “cell” tag for the same purpose