Is there a utility to convert numeric cell coordinates to Excel-style coordinates? For instance, an (x,y) position (4,2) can be converted to D2 and (28,74) can be converted to AB74. I can use getCellPositions, but that is not useful if I want to put data in a field that has no data yet.
This functionality is useful when I have to put information in a cell, where the exact position is variable. This can be the case when using different Excel templates.
I created my own basic base26 converter, but I think it should be present in the phpxlsx library.