Hi,
I use Spire.xls to build a Excel 2007 with DataValidation property in it,
The DataValidation cell shows checkBox well in Microsoft Excel Application but miss in Spire.Spread V2.8.3 ;
Is that Spire.Spread V2.8.3 doesn't support DataValidation property?
Codes as:
Validation listValidation = sheet.Range["A1"].DataValidation;
listValidation.Values = new string[] {"false", "true"};
Thank you!