Class Tk::BLT::PlotComponent::GridLine
In: tk/lib/tkextlib/blt/component.rb
Parent: TkObject

Methods

cget   configinfo   configure   current_configinfo   id   new   new   off   on   to_eval   toggle  

Constants

OBJ_TBL = {}

Public Class methods

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 627
      def self.new(chart, keys={})
        return OBJ_TBL[chart.path] if OBJ_TBL[chart.path]
        super(chart, keys)
      end

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 632
      def initialize(chart, keys={})
        @parent = @chart = chart
        @cpath = @chart.path
        GridLine::OBJ_TBL[@cpath] = self
        @chart.gridline_configure(keys) unless keys.empty?
        @path = @id = 'grid'
      end

Public Instance methods

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 648
      def cget(option)
        @chart.gridline_cget(option)
      end

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 655
      def configinfo(key=nil)
        @chart.gridline_configinfo(key)
      end

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 651
      def configure(key, value=None)
        @chart.gridline_configure(key, value)
        self
      end

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 658
      def current_configinfo(key=nil)
        @chart.current_gridline_configinfo(key)
      end

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 640
      def id
        @id
      end

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 662
      def off
        @chart.gridline_off
        self
      end

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 666
      def on
        @chart.gridline_on
        self
      end

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 644
      def to_eval
        @id
      end

[Source]

# File tk/lib/tkextlib/blt/component.rb, line 670
      def toggle
        @chart.gridline_toggle
        self
      end

[Validate]