[fxruby-users] setting widget attributes
vjoel at path.berkeley.edu
Tue Mar 28 15:01:52 EST 2006
Mark Volkmann wrote:
> I'm trying to set attributes of widgets in subclasses like the following.
> class PersonTable < FXTable
> def initialize(owner)
> options = TABLE_COL_SIZEABLE
> super(owner, nil, 0, options)
> visibleRows = 5
> visibleRows doesn't get set.
> However, if I do this
> self.visibleRows = 5
> then it does.
> Shouldn't it work without "self."?
That's a general ruby principle: any expression like
identifier = value
assigns to a local variable, even if there is a method identifier= .
vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407
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