Tk::InputO - Create and manipulate TIX InputO widgets
$inputonly = $parent->InputO(?options?);
Only the following three standard options are supported by InputO:
cursor width height
See Tk::options for details of the standard options.
InputO does not have any widget specific options.
The InputO method creates a new window (given by the $widget argument) and makes it into a InputO widget. Additional options, described above, may be specified on the command line or in the option database to configure aspects of the InputO such as its cursor or width.
InputO widgets are not visible to the user. The only purpose of InputO widgets are to accept inputs from the user, which can be done with the bind method.
The InputO method creates a widget object. This object supports the configure and cget methods described in Tk::options which can be used to enquire and modify the options described above. The widget also inherits all the methods provided by the generic Tk::Widget class.
InputO widgets have no default bindings.