wx:media-admin%

Superclass: wx:object%

See Administrators for information about the role of administrators. The wx:media-admin% class is never instantiated directly. It is not event instantiated through derived class by most programmers; each wx:media-canvas% and wx:media-snip% object creates its own administrator. However, it may be useful to derive a new instance of this class to display buffers in a new context. Also, it may be useful to call the methods of an existing administrator from an owned buffer.

To create a new wx:media-admin% class, all methods described here must be overridden. They are all invoked by the administrator's buffer.

Methods:

• get-dc
• get-max-view
• get-view
• grab-caret
• needs-update
• refresh-delayed?
• resized
• scroll-to
• update-cursor