addHandler: bind a handler to an object for a given signal

In jverzani/gWidgetsWWW2.rapache: Toolkit implementation of the gWidgets API for use with web pages

Description

bind a handler to an object for a given signal

Usage

  addHandler(obj, signal, handler, action = NULL, ...,
    fn_args = callback_args(signal), params = NULL)

Arguments

obj	object that emits signal
signal	signal name
handler	handler. A function with first argument which receives a list.
action	object to pass to function call to parameterize it
...	passed along
fn_args	argument of javascript function
params	Used internally

Value

a handler ID

jverzani/gWidgetsWWW2.rapache documentation built on May 20, 2019, 5:19 a.m.