Methods
D
H
P
S
Constants
PACKAGE_NAME = 'widget::ruler'.freeze
 
TkCommandNames = ['::widget::screenruler'.freeze].freeze
 
Class Public methods
package_name()

Source: show 

# File ext/tk/lib/tkextlib/tcllib/screenruler.rb, line 19
def self.package_name
  PACKAGE_NAME
end
package_version()

Source: show 

# File ext/tk/lib/tkextlib/tcllib/screenruler.rb, line 23
def self.package_version
  begin
    TkPackage.require('widget::screenruler')
  rescue
    ''
  end
end
Instance Public methods
display()
Also aliased as: show

Source: show 

# File ext/tk/lib/tkextlib/tcllib/screenruler.rb, line 58
def display
  tk_send('display')
  self
end
hide()

Source: show 

# File ext/tk/lib/tkextlib/tcllib/screenruler.rb, line 64
def hide
  tk_send('hide')
  self
end
show()
Alias for: display