Specifies an interface used by a rich text edit control to retrieve
OLE-related information from its client. A rich edit control's client is responsible for
implementing this interface and assigning it to the control by using the
EM_SETOLEINTERFACE message. The IRichEditOleCallback interface has the following methods:
IRichEditOleCallback Methods
| Description
|
GetNewStorage
| Provides storage for a new object pasted from the clipboard or read in from an
RTF stream.
|
GetInPlaceContext
| Provides the application and document level interfaces and information
required to support in-place activation.
|
ShowContainerUI
| Tells the application whether to display its container user interface.
|
QueryInsertObject
| Queries the application as to whether an object should be inserted.
|
DeleteObject
| Notification that an object is about to be deleted from a rich edit control.
|
QueryAcceptData
| Called on a paste or drag to determine if the data pasted/dragged should be
accepted.
|
ContextSensitiveHelp
| Tells the application that it should transition into or out of context
sensitive help mode.
|
GetClipboardData
| Allows the client to supply its own clipboard object.
|
GetDragDropEffect
| Allows the client to specify the effects of a drop operation.
|
GetContextMenu
| Queries the application for a context menu to use on a right mouse button down
event.
|
