IsNullFilter Class
Filter on fields that are null
Syntax
'Declaration
Public Class IsNullFilter
Inherits ColumnBasedFilter
public class IsNullFilter : ColumnBasedFilter
Example
Developer Walkthrough - Advanced Filtering
Inheritance Hierarchy
System.Object
FChoice.Foundation.Filters.Filter
FChoice.Foundation.Filters.ColumnBasedFilter
FChoice.Foundation.Filters.IsNullFilter
Requirements
Namespace: FChoice.Foundation.Filters
Platforms: Windows 2000, Windows XP, Windows Server family
Assembly: fcSDK (in C:\dovetail\dovetail-sdk\build\Release\fcSDK.dll)