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multiple ways to do same thing ?

 
Greenhorn
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do these two code listings do the same thing?





Thanks!
-Giles
 
Sheriff
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Moving this to the Swing / JFC / AWT forum...
 
author and iconoclast
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Aside from the obvious side-effect of declaring a variable "panel" that you might subsequently use for some other purpose, yes, they're utterly identical.
 
It is sorta covered in the JavaRanch Style Guide.
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