PassEventsDown - Wolfram Mathematica 7 Documentation

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Built-in Mathematica Symbol

PassEventsDown
is an option to EventHandler which specifies whether events handled by a particular event handler should be passed down to event handlers nested inside.

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Possible settings are:

	True	pass all events down
	False	pass no events down
	Automatic	pass events down only to explicit EventHandler constructs

The setting PassEventsDown->Automatic prevents events from being passed to built-in event handlers in the Mathematica front end that implement operations such as editing.

EXAMPLES

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Basic Examples (2)

By default, EventHandler intercepts the specified event:

Setting PassEventsDown allows graphics editing to receive mouse events:

By default, EventHandler intercepts the specified event:

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Setting PassEventsDown allows graphics editing to receive mouse events:

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