attach-interface-for-callback Function

Summary

Changes the interface that is passed when a callback is made.

Package

capi

Signature

attach-interface-for-callback element interface

Arguments

element⇩	An element.
interface⇩	An interface.

Description

The function attach-interface-for-callback changes the interface that is passed when a callback is made. Callbacks for element get passed interface instead of the parent interface of element.

See also

callbacks
element
element-interface-for-callback
interface
3.4 Callbacks