extents(item) Instance Public methods BarElement_ID = ['blt_barchart_bar'.freeze, TkUtil.untrust('00000')].freeze def bar(elem=nil, keys={}) if elem.kind_of?(Hash) keys = elem elem = nil end unless elem elem = BarElement_ID.join(TkCore::INTERP._ip_id_).freeze BarElement_ID[1].succ! end tk_send('bar', elem, keys) Element.new(self, elem, :without_creating=>true) end

parse_file(filename) Class Public methods Parse a file at filename. Returns the YAML AST. Raises a Psych::SyntaxError when a YAML syntax error is detected.

item_configinfo(tagOrId, slot=nil) Instance Public methods

delete() Instance Public methods Also aliased as: remove, destroy

ungetch(ch) Class Public methods Places ch back onto the input queue to be returned by the next call to ::getch. There is just one input queue for all windows.

presence_in(another_object) Instance Public methods Returns the receiver if it's included in the argument otherwise returns nil. Argument must be any object which responds to #include?. Usage: params[:bucket_type].presence_in %w( project calendar ) This will throw an ArgumentError if the argument doesn't respond to #include?. @return [Object]

line_closest(x, y, var, *args) Instance Public methods

insert(pos, win, keys) Instance Public methods

style_names() Instance Public methods

eql?(other) Instance Public methods