Making an associative array for columns and row values
I've been looking at the grid for just a day now, and i'm wondering if the indices of the columns/ rows can be replaced with a custom key.
Presently the columns are stored with numerical indices i,e, 0,1,2..etc.
Is there a way for me to replace these indices with a custom value, so i can have something like this..
If this possible, i then should be able to get a column value like this -
var value = obj.getColumnText( index);, where index is say "key1".