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AllowBlank Property (ExcelDataValidation)


GrapeCity.Excel Namespace > ExcelDataValidation Class : AllowBlank Property
Gets or sets a value indicating whether ignore blank during the data validation.
Syntax
'Declaration
 
Public Property AllowBlank As System.Boolean
'Usage
 
Dim instance As ExcelDataValidation
Dim value As System.Boolean
 
instance.AllowBlank = value
 
value = instance.AllowBlank
public System.bool AllowBlank {get; set;}

Property Value

true if ignore blank; otherwise, false.
See Also

Reference

ExcelDataValidation Class
ExcelDataValidation Members