deleting list entries

eiSi · Post by **eiSi** » Tue Apr 08, 2003 8:58 am

hi there!

I have a problem:

a list:

set list {a b c}

how to delete the entry "b", that the list only looks like this:

{a c}

thanks for any help!

ppslim · Post by **ppslim** » Tue Apr 08, 2003 9:01 am

See the lreplace command.

As well as replacing one value for another, it can delete values too.

To do so, don't spacify a value to replace with.

EG

Code: Select all

set list [list a b c]
set list [lraplce $list 1 1]

The list is now "a c"

eiSi · Post by **eiSi** » Tue Apr 08, 2003 9:15 am

thanks I'll try!