Spread Windows Forms 12.0 Product Documentation
IgnoreBlank Property


GrapeCity.Spreadsheet Assembly > GrapeCity.Spreadsheet Namespace > IValidation Interface : IgnoreBlank Property
Gets a value indicating whether blank values are permitted by the range data validation.
Syntax
'Declaration
 
Property IgnoreBlank As Boolean
'Usage
 
Dim instance As IValidation
Dim value As Boolean
 
instance.IgnoreBlank = value
 
value = instance.IgnoreBlank
bool IgnoreBlank {get; set;}

Property Value

true if blank values are permitted by the range data validation; otherwise, false.
Remarks
If the IgnoreBlank property is true , cell data is considered valid if the cell is blank, or if a cell referenced by either the Formula1 or Formula2 property is blank.
See Also

Reference

IValidation Interface
IValidation Members