Re: [ns] how to use bind function

["Huike (Victor) Li" <huike@ee.mu.oz.au>]

You have to initialize the variables you binded in ns-default.tcl.

Huike (Victor) Li

Department of EEE
University of Melbourne
Victoria 3051
Australia
Tel: +61 3 9344 9201
Fax: +61 3 9344 9188



On Wed, 10 May 2000 Dongmei.Zhang@nokia.com wrote:

> Hi, all
>  
> I define a queue class, like RED or DropTail. then I wnat to use "bind"
> function, so that I can record some variable in TCL.
> 
> My method is to add following command
> 	bind_bool("drop_front_", &drop_front_);
> into the construction fuction of the class, which I defined above.
> 
> Then I run the TCL program, there is always a warning:
>   "warning: no class variable Queue/ChanQue::ChanId
> 
>         see tcl-object.tcl in tclcl for info about this warning."
> 
> But from the result, it DID record the variable, which I bound.
> 
> Could you please tell me the reason?
> 
> Thanks in advance.
> 
> Zhang Dongmei
> 
> 
>