cb_eval(cmd, *args)
Instance Public methods
def #cb_eval(cmd, *args)
#self.eval_callback{ TkComm._get_eval_string(TkUtil.eval_cmd(cmd, *args)) }
#ret = self.eval_callback{ TkComm._get_eval_string(TkUtil.eval_cmd(cmd, *args)) }
ret = self.eval_callback(*args){|safe, *params|
$SAFE=safe if $SAFE < safe
TkComm._get_eval_string(TkUtil.eval_cmd(cmd, *params))
}
if ret.kind_of?(Exception)
raise ret
end
ret
end