On Jul 26, 2008, at 11:27 AM, Edward Heil wrote:
This code actually just crashes for me on OS X though -- crashes
during the click handler! I've been fiddling around trying to
figure out why it crashes with no luck so far.
It's the "alert." Change it to "debug" and it doesn't crash for me.
Hm. That's an interesting bug. I wonder what circumstances cause an
"alert" to crash Shoes on OS X?
OK, so this is the *minimal* change to what you had to make it work --
I initialize a variable inside the block to make it block-scoped, with
the name "block_scoped_i" :) I'd suggest just going to an
each_with_index though.
Shoes.app :width => 840, :height => 700, :title => "Test" do
def list_view(ary)
i = -1
ary.map {|e|
i = i + 1
block_scoped_i = i
flow do
background (i % 2 == 0 ? lightblue : white)
para e, :size => 8
click do
debug block_scoped_i
end
end
}
end
background white
stack :width => 280, :margin_top => 20, :margin_left => 10, :height
=> 600 do
@listview = stack :width => 275, :margin => 10, :height => 580,
:scroll => true do
background white
append do
list_view (0..10).to_a
end
end
end
end
