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[REBOL] Re: What is the difference...

From: greggirwin::mindspring::com at: 11-Dec-2002 10:31

Hi Philippe, PO> Could someone help me about the difference between : PO> a: [field5/text: "hello" show field5] PO> do a ; the change is done PO> b: compose/deep [(to-set-word join "field" [5 "/text"]) "hello" show PO> (to-word join "field" "5")] PO> do b ; nothing is done in /View 1.2.03 PO> The a and b block are the same. How Can I make the b-block effective They may look the same to you, but they aren't. :) view layout [ field5: field button "A" [ a: [field5/text: "helloA" show field5] do a ; the change is done ] button "B" [ b: compose/deep [ (to-set-word join "field" [5 "/text"]) "helloB" ; This should work for you ;set in get (to lit-word! join "field" 5) 'text "helloB" show (to-word join "field" "5") ] do b ; nothing is done in /View 1.2.03 ] button "Same?" [ print same? a b print equal? length? a length? b repeat i length? a [ print [type? a/:i tab type? b/:i] ] ] ] HTH! -- Gregg