TGIS_ViewerWnd.BeforeUpdateEvent event

DK11 for .NET | TatukGIS.NDK.WinForms.TGIS_ViewerWnd.BeforeUpdateEvent | Constructors | Fields | Methods | Properties | Events

BeforeUpdate event. Will be fired before Update operation.

Available also on: Delphi FMX | ActiveX | Python.

// C#
public event TGIS_RendererEvent BeforeUpdateEvent
{
  add {}
  remove {}
}

' VisualBasic
Public Custom Event BeforeUpdateEvent As TGIS_RendererEvent
  AddHandler(ByVal value As TGIS_RendererEvent)
  End AddHandler
  RemoveHandler(ByVal value As TGIS_RendererEvent)
  End RemoveHandler
End Event

// Oxygene
public
  event BeforeUpdateEvent : TGIS_RendererEvent add remove;