PagesObserver interface

This observer interface is implemented to react to pages events. To implement this observer, create a Ruby class of this type, override the desired methods, and add an instance of the observer to the objects of interests.

class MyEntityObserver <  Sketchup::EntityObserver
 	def onEntityChanged (entity)


		# do something

	end

end

# In your code. If the face changes, MyEntityObserver is called.

face.add_observer(MyEntityObserver.new)             
   

Parent: EntitiesObserver

Methods: onElementAdded, onElementRemoved, onContentsModified

Example code:   

Class Methods

onElmeentAdded

The onElementAdded method is invoked when an element is added to an Pages object.

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Example

Instance Methods

onElementRemoved

The onElementRemoved method is invoked when an element is removed from an Pages object.

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Example

onContentsModified

The onContentsModified method is invoked when a Pages object is modified.

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Example

method name

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Example

method name

Syntax

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Return Value

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Example

method name

Syntax

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Example

method name

Syntax

Arguments

Return Value

Comments

Example

method name

Syntax

Arguments

Return Value

Comments

Example

method name

Syntax

Arguments

Return Value

Comments

Example

method name

Syntax

Arguments

Return Value

Comments

Example

method name

Syntax

Arguments

Return Value

Comments

Example

method name

Syntax

Arguments

Return Value

Comments

Example