OnDisplayedDocumentChanging Method (NView)
Called when the specified document is about to become the currently displayed document
'Declaration
Protected Overridable Function OnDisplayedDocumentChanging( _
ByVal As NDocument _
) As System.Boolean
'Usage
Dim instance As NView
Dim document As NDocument
Dim value As System.Boolean
value = instance.OnDisplayedDocumentChanging(document)
protected virtual System.bool OnDisplayedDocumentChanging(
NDocument
)
Parameters
- document
- new displayed document
Return Value
true if the specified document can become the new displayed document, otherwise false
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