How to create a new tcl/tk environment

Meng yu

We know that if we want to create a new model, we just need to click File-- new-- model, so how to create a new tcl/tk environment.

In other word, how do I clear  all the variables, function, handles and so on that I've defined in the command window.

thanks.

Best wishes.

Jason_Craanen

Hello,

You can Clear the window by a right-mouse-button click

Ben Buchanan

Opening a new session of HyperMesh guarantees all the variables etc. are clear.

Otherwise working in a namespace makes this easier as you can delete the whole namespace.

Meng yu

Ben Buchanan said:

Opening a new session of HyperMesh guarantees all the variables etc. are clear.

Otherwise working in a namespace makes this easier as you can delete the whole namespace.

Thanks for your reply, but the result I got is different from what you said.

I open HyperMesh and enter <span style="color: #b96ad9;"><span style="color: #000000;">set var 1.2; puts $var</span></span> in command windows,

Window Output 1.2

then I click File---New---Session, and I continue to put $var in command windows

Window Output 1.2

So opening a new Session does not empty the previous variables

Meng yu

Jason Craanen_20442 said:

Hello,

You can Clear the window by a right-mouse-button click

Thanks, but this is not the method to clear all variables and handle etc..

Ben Buchanan

Meng yu said:

Thanks for your reply, but the result I got is different from what you said.

I open HyperMesh and enter <span style="color: #b96ad9;"><span style="color: #000000;">set var 1.2; puts $var</span></span> in command windows,

Window Output 1.2

then I click File---New---Session, and I continue to put $var in command windows

Window Output 1.2

So opening a new Session does not empty the previous variables

Sorry, bad choice of words. What I meant is a new window.

Meng yu

Ben Buchanan said:

Sorry, bad choice of words. What I meant is a new window.

Anyway, thank you so much.

Ben Buchanan

Meng yu said:

Anyway, thank you so much.

Using HWC is a good way of avoiding handles too.