COleServerItem::OnUpdate

virtual void OnUpdate( COleServerItem* pSender, LPARAM lHint, CObject* pHint, DVASPECT nDrawAspect );

Parameters

pSender

Pointer to the item that modified the document. Can be NULL.

lHint

Contains information about the modification.

pHint

Pointer to an object storing information about the modification.

nDrawAspect

A value from the DVASPECT enumeration. This parameter can have any one of the following values:

• DVASPECT_CONTENT   Item is represented in such a way that it can be displayed as an embedded object inside its container.
  
  
• DVASPECT_THUMBNAIL   Item is rendered in a “thumbnail” representation so that it can be displayed in a browsing tool.
  
  
• DVASPECT_ICON   Item is represented by an icon.
  
  
• DVASPECT_DOCPRINT   Item is represented as if it were printed using the Print command from the File menu.

Remarks

Called by the framework when an item has been modified. The default implementation calls NotifyChanged, regardless of the hint or sender.

COleServerItem Overview |  Class Members |  Hierarchy Chart

See Also   COleServerItem::NotifyChanged