Override eXcell getvalue method


I need to overwrite the getValue () method of eXcell_cp

I do not want to make a new type of cell.

Could you give an example of the code?
I can not achieve it

thank you

Unfortunately it is not available to override the excell getValue function without modifying that excel.
You may use the basic onEditCell/onCellChanged event to control the changes of the cell value.

grid.attachEvent("onCellChanged", function(rId,cInd,nValue){
    grid.cellById(rId,cInd).setValue("some new value")

It’s a shame
No matter. Then I will create a new cell type.

Thank You for your time