[Kde-bindings] RubyQt getting output when app quit

[Abdelrahman Ghanem]

Can't get what you want exactly, but you can try this simple app:

require 'Qt4'

class Window < Qt::Widget

  def initialize(values)
    super(nil) # no parent

    @combo = Qt::ComboBox.new
    @combo.addItems(values)
    @layout = Qt::VBoxLayout.new
    @layout.addWidget(@combo)

    self.windowTitle = "Combo App"
    self.resize(300, 50)
    self.layout = @layout
  end

  def closeEvent(event)
    puts @combo.currentText
  end

end

if $0 == __FILE__
  app = Qt::Application.new(ARGV) # you may use the QApplication
lastWindowClosed
  win = Window.new(('A'..'Z').to_a)
  win.show
  app.exec
end

http://pastebin.com/CxtiA3SP

On Sun, Mar 29, 2015 at 4:11 PM, Yvon Thoraval <yvon.thoraval at gmail.com>
wrote:

> I'm trying a simple app it shows in a combobox some values and I want to
> output the choosen value when quitting the app.
> this little app will be use from command line that's the reason i want the
> choosen value to STDOUT.
>
> best.
>
>
> _______________________________________________
> Kde-bindings mailing list
> Kde-bindings at kde.org
> https://mail.kde.org/mailman/listinfo/kde-bindings
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kde-bindings/attachments/20150331/35918578/attachment.html>