On 8/12/11 7:49 PM, Mark Wieder wrote:
Bill-

Friday, August 12, 2011, 1:25:49 PM, you wrote:

They sounds pretty similar to me. What is the difference and why
would I ever not want to have them either both on or both off for
substacks?

Boy, just when you think maybe you've learned some of this stuff,
something like this comes along. Beats me. I've never heard of
destroyWindow before, and I use destroyStack all the time. The docs
say it's been around since 1.0. It's not in my HC references anywhere.


It's in the MC reference, and when I asked Scott Raney about it I got the feeling it was largely a Linux/unix thing. But the MC entry seems to indicate it's useful for externals too. Here's what the MC docs say:

This property controls whether or not the window owned by a stack is freed when the stack is closed. To provide best performance, stack windows are normally unmapped rather than destroyed. This property may be useful for those X servers with inadequate memory. This property is also useful when debugging external commands and functions. Externals exit when the window they use for communication is destroyed and are restarted when the window is recreated. Setting this property allows testing many versions of an external without having to exit MetaCard.

--
Jacqueline Landman Gay         |     jac...@hyperactivesw.com
HyperActive Software           |     http://www.hyperactivesw.com

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