set-media

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`set-media`

Sets the buffer that is viewed by the canvas.

(send a-mred:hyper-canvas set-media edit show?) -> void
edit : a wx:media-edit% object
show? : boolean
Calls super-method with the second argument value #f so that the canvas won't be repainted until called to do so in do-tag ; then calls do-tag. (The show? argument here is ignored.)