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From: Uwe Klein on 11 May 2010 08:18
Rohit M wrote:
> Thanks Uwe, I did go through the manpage and as you can see it says
> following:
>
> "You can set more than one of these switches. If any of the patterns
> match (logical or), the node matches."
>
> I want it to do a logical and instead of an or that it does. I can
> workaround this with
> "exec" switch i.e. using a tcl function, but that again slows down my
> function a lot.

Hmm, ( i've never actually used blt_tree ;-)

Do a separate [find] for each token.
compute the intersection of all node lists ?
see: http://wiki.tcl.tk/_//search?S=intersect
look for [intersect] and [intersect3]

would the -invert option help in any way?
that would give you "not and" of all arguments.

uwe
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