XlsFile.DataValidationCount Property
Returns the number of DataValidation structures in the active sheet. There are 2 ways you can access the data validation information on a sheet:
- If you know the row and column where you want to look, you can use ExcelFile.GetDataValidation(Int32, Int32) to return the data validation in the cell.
- If you want to find out all data validation structures in the sheet, you can use ExcelFile.DataValidationCount, ExcelFile.GetDataValidationInfo and ExcelFile.GetDataValidationRanges to loop over all existing data validations.
Syntax
Namespace: FlexCel.XlsAdapter
public override Int32 DataValidationCount { get; }