Try changing the reference in your textvariable: 
-textvariable => \$objects{search}

[download]
Be sure to use strict. You should have received a warning along the lines of: 
Can't use string ("FOO") as a SCALAR ref while 
"strict refs" in use at foo.pl line 17.

-- grummerX

In reply to Re: Hashes of Tk Entry Widget Textvariables by grummerX
in thread Hashes of Tk Entry Widget Textvariables by Tanalis

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