I want you to take the attached excel application and turn it into an ipad spreadsheet file. For each cell I want to be able to just hit the cell itself and it adds 1 to the value in the cell. Example- if Cell F3 has nothing in it and I hit it that cell it becomes "1". If I hit it again it becomes "2" etc... I need to be able to add and remove players anytime with the functionality of the cell addition being applicable. I also want to be able to change the number in the field manually. Example in C5 there is a "5" in it, I need it to be a 3... so I want to go to that field and enter a 3 or perhaps subtract 2 from the field. Either way is fine.
I need the ability to add additional rows and columns to the sheet with this ability to add to the number via a touch. Example- I want to add additional players to the sheet or remove them and add measurement columns with this touch ability. But I also need to be able to columns that don't have this 'one touch add" feature so I can to totals etc....
If you can make the same thing on touchscreen android devices, that's a PLUS, not a requirement for this phase.
Attached the file. The GREY area is where I want the active on screen touch cells.