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how to do @Overrides in EDT [message #755553]

Tue, 08 November 2011 14:21

Aaron Allsbrook
Messages: 23
Registered: July 2009

Junior Member

In RBD I have a number of widgets that have field called
children widget[];

I could then create a function like
function getChildren() returns (widget [ ]) {@Override {}}
return (things);
end

This @Override allowed for my function to get called rather than the widget children getters and setters.

Override is no longer valid in EDT but EDT does not automatically start using my getChildren or setChildren.

How would I do this now where my widget has children and my getChildren and setChildren is used rather than the widget default?

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Re: how to do @Overrides in EDT [message #755564 is a reply to message #755553]

Tue, 08 November 2011 14:50

Aaron Allsbrook
Messages: 23
Registered: July 2009

Junior Member

just to follow-up on why i want to use/overrired children - I want my widget to be usable from the palette such that you can drop it from the palette but also drop into the widget. When you drop into a widget it automatically uses the children attribute to capture the parenting.

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Re: how to do @Overrides in EDT [message #755577 is a reply to message #755564]

Tue, 08 November 2011 15:36

Brian Svihovec
Messages: 55
Registered: July 2009

Member

Aaron,

I believe the Box widget (Box.egl) is an example of another widget that used to specify @Override for the getChildren() function. The @Override annotation is no longer required in EDT due to the fact that the RUIWidget stereotype now specifies a defaultSuperType of Widget. The overrides in EDT should be automatic.

Can you provide a small example that highlights the problem you are having? Can you step through a test case using Box and your widget to see why Box's getChildren function is being invoked and yours is not?

-Brian

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Re: how to do @Overrides in EDT [message #755806 is a reply to message #755577]

Wed, 09 November 2011 11:16

Aaron Allsbrook
Messages: 23
Registered: July 2009

Junior Member

Thanks Brian,

Ill give it a try and let you know

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