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You must declare this variable array 'ProblemTypePriv' as global for this procedure
global ProblemTypePriv

----- Original Message -----
From: ascosta at portugalmail.pt
To: gidlist at gid.cimne.upc.es
Sent: Tuesday, January 17, 2006 3:27 PM
Subject: [GiDlist] Becames an empty array


Hi GID team!

I have this procedure.

proc FunctionAdd2 { wtext parent} {
global inum

set resauxp [.central.s info conditions PointLoad mesh]
if {$resauxp != ""} {

set ProbemTypePriv(pointassign) ""
#lappend ProbemTypePriv(pointassign) ""

foreach i $resauxp {
set point [lindex $i 15]
$wtext insert end $point
if {$inum!= 1} {
if {[lsearch $ProblemTypePriv(pointassign) $point] == -1} {
lappend ProblemTypePriv(pointassign) $point
}
incr inum
} else {
lappend ProblemTypePriv(pointassign) $point
incr inum
}
}
}



But i have one problem, everytime this procedure is called,
set ProbemTypePriv(pointassign) ""
doesn't works. This variable don't became empty.

Can you help me to solve this?

Thanks.
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