ole-control-user-component

ole-control-user-component Accessor

Summary

Gets and sets the user-component of an ole-control-pane.

Package

capi

Signature

ole-control-user-component pane => user-component

(setf ole-control-user-component) user-component pane => user-component

Arguments

`pane`⇩	An ole-control-pane.
`user-component`⇩	A COM `com:i-ole-object` interface pointer or `nil`.

Values

user-component⇩

A COM com:i-ole-object interface pointer or nil.

Description

The accessor ole-control-user-component gets and sets the user-component of the ole-control-pane pane.

user-component (if non-nil) is a COM interface pointer of an object that supports the com:i-ole-object interface, and has been opened and initialized and is ready to be displayed. This is typically created by calling OleCreate, OleCreateFromFile, OleCreateFromData or OleLoad with pCLientSite null.

user-component will be closed and released by the ole-control-pane pane, so after you have called (setf ole-control-user-component) you should not try to use it again or release it. Setting user-component also sets the pane's component-name to nil.

Notes

This function is implemented only in LispWorks for Windows. Load the functionality by (require "embed").