'Declaration
 
<DescriptionAttribute("The null (Nothing in Visual Basic) value of the column.")>
<CategoryAttribute("Behavior")>
<ApplyToDesignerAttribute(False)>
<BrowsableAttribute(False)>
<DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Hidden)>
Public Property NullValue As Object

'Usage
 
Dim instance As Column
Dim value As Object
 
instance.NullValue = value
 
value = instance.NullValue

[Description("The null (Nothing in Visual Basic) value of the column.")]
[Category("Behavior")]
[ApplyToDesigner(false)]
[Browsable(false)]
[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public object NullValue {get; set;}

Property Value

If NullValue is assigned to the Value property of one of the column's cells, NullText will be displayed in the cell when it loses focus.

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

Column Class
Column Members