Method: TkCore#after_idle

Defined in:
lib/tk.rb

#after_idle(cmd = nil, &block) ⇒ Object 



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# File 'lib/tk.rb', line 1622

def after_idle(cmd=nil, &block)
  cmd ||= block
  cmdid = install_cmd(proc{ret = cmd.call;uninstall_cmd(cmdid); ret})
  after_id = tk_call_without_enc('after','idle',cmdid)
  after_id.instance_variable_set('@cmdid', cmdid)
  after_id
end