GetNullText Method (UltraGridComboEditorOwner)

The string to display for a null value.

Syntax

Visual Basic

'Declaration
 
Public Overrides Function GetNullText( _
   ByVal ownerContext As Object, _
   ByRef nullText As String _
) As Boolean

C#

public override bool GetNullText( 
   object ownerContext,
   out string nullText
)

Parameters

ownerContext

The context that was passed into the Infragistics.Win.EmbeddableEditorBase.GetEmbeddableElement(Infragistics.Win.UIElement,Infragistics.Win.EmbeddableEditorOwnerBase,System.Object,Infragistics.Win.EmbeddableUIElementBase) method.

nullText

(out) The string that should be used if the value is null or DB_Null.

Return Value

A boolean indicating whether a meaningful value was returned.

Remarks

The default implementation returns false.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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