Would it be possible to add functionality to have Cell.PutValue support an Excel percentage type?
Hi Win,
The percetage is number format of a cell, not a value type.
For example, if you want to put 35% to a cell, you can do the following:
cell.PutValue(0.35)
cell.Style.Number = 9;
You can use Style.Number or Style.Custom to set number format.