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.getSelection()

 
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Which object is getSelection() calling? I mean, where do I find the documentation?





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1. JPanel

Code sourced from Core Java Vol 1 (8th Ed), Listing 9.14, P.459-460.
 
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In the code

it's calling the getSelection() method of the object referred to by the variable "group". You should be able to find a declaration of a variable named "group" in that code.
 
Jon Camilleri
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Paul Clapham wrote:In the code

it's calling the getSelection() method of the object referred to by the variable "group". You should be able to find a declaration of a variable named "group" in that code.



oh right, a ButtonGroup.
 
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