I cannot find any basic example of cellselectioncallback in the documentation. I know that the indices represent rows and columns, but I don't know how to implement it.
I am trying to achieve something like this:
When cell in row 1, column 1 is selected, then
Editfield.Value = 10;
When cell in 2, column 1 is selected, then
Editfield.Value = 22;
etc etc. And you shouldn't be able to select more than 1 cell at a time.