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adelevie/hud2.rb

Created October 1, 2012 00:53
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RubyMotion: Alternative way to show a HUD until a block finishes
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hud2.rb
MBProgressHUD.showHUDAddedTo(@view, animated:true)
BW::Reactor.defer(proc do
@posts = Post.query.find
end, proc do
MBProgressHUD.hideHUDForView(@view, animated:true)
end)
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