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

nodeTypedValue() Instance Public methods VARIANT nodeTypedValue get the strongly typed value of the node

shift(non_block=false) Instance Public methods Alias of pop pop

struct.each_pair {|sym, obj| block } â structstruct.each_pair â an_enumerator Instance Public methods Calls block once for each instance variable, passing the name (as a symbol) and the value as parameters. If no block is given, an enumerator is returned instead. Customer = Struct.new(:name, :address, :zip) joe = Customer.new("Joe Smith", "123 Maple, Anytown NC", 12345) joe.each_pair {|name, value| puts("#{name} => #{value}") } produces: name =>

each_value() Instance Public methods Enumerate values. each

gdbm.each_value { |value| block } â gdbm Instance Public methods Executes block for each key in the database, passing the corresponding value as a parameter.

delete() Instance Public methods Alias for: destroy

transcode_register_code() Instance Public methods

load_tasks(app=self) Instance Public methods Load Rake, railties tasks and invoke the registered hooks. Check Rails::Railtie.rake_tasks for more info.

winfo_containing(x, y) Instance Public methods