ios.closed? â true or false Instance Public methods Returns true if ios is completely closed (for duplex streams, both reader and writer), false otherwise. f = File.new("testfile") f.close #=> nil f.closed? #=> true f = IO.popen("/bin/sh","r+") f.close_write #=> nil f.closed? #=> false f.close_read #=> nil f.closed? #=> true

label(object_name, method, content_or_options = nil, options = nil, &block) Instance Public methods Returns a label tag tailored for labelling an input field for a specified attribute (identified by method) on an object assigned to the template (identified by object). The text of label will default to the attribute name unless a translation is found in the current I18n locale (through helpers.label.<modelname>.<attribute>) or you specify it explicitly. Additional op

Time.at(time) â timeTime.at(seconds_with_frac) â timeTime.at(seconds, microseconds_with_frac) â time Class Public methods Creates a new Time object with the value given by time, the given number of seconds_with_frac, or seconds and microseconds_with_frac since the Epoch. seconds_with_frac and microseconds_with_frac can be an Integer, Float, Rational, or other Numeric. non-portable feature allows the offset to be negative on some systems. If a numeric argument is given, the result

WIN32OLE#ole_type Instance Public methods Returns WIN32OLE_TYPE object. excel = WIN32OLE.new('Excel.Application') tobj = excel.ole_type ole_obj_help

dependencies() Instance Public methods

index(idx) Instance Public methods

expanded_name() Instance Public methods According to the XML spec, a root node has no expanded name name

transformNodeToObject(arg0, arg1) Instance Public methods VOID transformNodeToObject apply the stylesheet to the subtree, returning the result through a document or a stream IXMLDOMNode arg0 --- stylesheet [IN] VARIANT arg1 --- outputObject [IN]

getaddress(name) Instance Public methods Gets the IP address of name from the hosts file.

hold(win, keys={}) Class Public methods