Converts non-number value to a number, dates to serial numbers, TRUE to 1, anything else to 0 (zero).
| Name | Type | Description |
| arg1 | any | Is the value you want converted. |
builder.CreateFile("xlsx");
var oWorksheet = Api.GetActiveSheet();
var oFunction = Api.GetWorksheetFunction();
oWorksheet.GetRange("A1").SetValue(oFunction.N(false));
builder.SaveFile("xlsx", "N.xlsx");
builder.CloseFile();