exist?(*elems) Instance Public methods

raw() Instance Public methods Evaluates to true if raw mode is set for this element. This is the case if the context has :raw set to :all or an array containing the name of this element. The evaluation is tested against expanded_name, and so is namespace sensitive.

full_name() Instance Public methods Full name based on module

has_button?() Instance Public methods Alias for: hasbutton?

id2obj(canvas, id) Class Public methods

new(host, serv) Class Public methods

instance(data = $stdout, options = Hash.new) Class Public methods This method will return a CSV instance, just like ::new, but the instance will be cached and returned for all future calls to this method for the same data object (tested by Object#object_id) with the same options. If a block is given, the instance is passed to the block and the return value becomes the return value of the block.

screen_bbox() Instance Public methods

actual(option=nil) Instance Public methods

sdbm.reject! { |key, value| ... } â self Instance Public methods Iterates over the key-value pairs in the database, deleting those for which the block returns true.