Class: Qt::StackedWidget

Inherits:

Object

• Object
• Qt::StackedWidget

show all

Includes:

QtEnumerable

Defined in:

lib/ruber/qt_sugar.rb

Instance Method Summary (collapse)

• - (Object) each

  Calls the block for each widget in the stack, or returns an enumerator if no block is given.

• - (Boolean) empty?

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# File 'lib/ruber/qt_sugar.rb', line 718

def each
  if block_given?
    count.times{|i| yield widget(i)}
  else to_enum
  end
end

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# File 'lib/ruber/qt_sugar.rb', line 725

def empty?
  self.count == 0
end