ISelection Interface Reference

Contains methods to work with selection in the model. More...

Inheritance diagram for ISelection:

Public Member Functions
HRESULT	GetSelectedObjects ([out, retval] SAFEARRAY(int) *pObjectIds)
	Returns a collection of IDs of objects selected in the current view.
HRESULT	SetSelectedObjects ([in] SAFEARRAY(int) objectIds)
	Select objects by a collection of their IDs.

Detailed Description

Contains methods to work with selection in the model.

A model object can be either selected or not. This interface provides methods to query the IDs of selected objects and select sets of objects by their IDs.

See _ISelectionEvents for a list of events relating to selection operation.

Member Function Documentation

GetSelectedObjects()

HRESULT GetSelectedObjects

(

[out, retval] SAFEARRAY(int) *

pObjectIds

)

Returns a collection of IDs of objects selected in the current view.

Returns

Collection of IDs of selected objects.

SetSelectedObjects()

HRESULT SetSelectedObjects

(

[in] SAFEARRAY(int)

objectIds

)

Select objects by a collection of their IDs.

Parameters

[in]

objectIds

An array of IDs of object to select.