Creates a DataValidation object which can be set on a Range, Area, or Cell.

 public DataValidation CreateDataValidation(ValidationType allowedType, ComparisonType comparison, System.Object minimumValue, System.Object maximumValue)
Public Function CreateDataValidation(ByVal allowedType As ValidationType, ByVal comparison As ComparisonType, ByVal minimumValue As Object, ByVal maximumValue As Object) As DataValidation

The data type allowed in the cell.

The comparison used to validate the cell's value.

A primitive or Date representing cell's maximum value.

A primitive or Date representing the cell's minimum value.

A DataValidation object.


          DataValidation dataValidation =
               wb.createDataValidation(
               DataValidation.ValidationType.WholeNumber,
               DataValidation.ComparisonType.Between, 1, 100);
        

          Dim dataValidation As DataValidation = _
               wb.createDataValidation( _
               DataValidation.ValidationType.WholeNumber, _
               DataValidation.ComparisonType.Between, 1, 100)