You are commenting out the line that demonstrates the bug. - Gordon
-----Original Message----- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Abdul Qabiz Sent: Friday, June 24, 2005 1:15 PM To: flexcoders@yahoogroups.com Cc: Gary Grossman Subject: RE: [flexcoders] Re: why are getter methods called twice when invoked using bracket notation? Hi, If I comment following line in hello getter, it doesn't reproduce: mx.controls.Alert.show("This should show once. (count: " + getNextCount() + ")"); -abdul -----Original Message----- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Gordon Smith Sent: Saturday, June 25, 2005 1:33 AM To: flexcoders@yahoogroups.com Cc: Gary Grossman Subject: RE: [flexcoders] Re: why are getter methods called twice when invoked using bracket notation? Yow! I repro'd it. It's the first time I've heard of this bug. The current version of player 7 on www.macromedia.com, 7.0.19, doesn't appear to have this problem. - Gordon -----Original Message----- From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of martyfc Sent: Friday, June 24, 2005 12:32 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: why are getter methods called twice when invoked using bracket notation? version 7,0,35,29 --- In flexcoders@yahoogroups.com, "Gordon Smith" <[EMAIL PROTECTED]> wrote: > I'm having a problem reproducing this. What version of the Flash player > are you running? > > - Gordon > > -----Original Message----- > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of martyfc > Sent: Friday, June 24, 2005 11:57 AM > To: flexcoders@yahoogroups.com > Subject: [flexcoders] why are getter methods called twice when invoked > using bracket notation? > > does anyone know why getter methods are invoked twice when called > using > bracket notation? i've created a simple mxml test and observed the > following: > - when the button "Test Dot Notation" is clicked there are two > popups; one which says "Returned object: hello" and another that > says "This should show once. (count: x)" > - when the button "Test Bracket Notation" is clicked there are > _three_ popups; one which says "Returned object: hello", another > that says "This should show once. (count: x)", and the third which > says "This should show once. (count: x+1)". > > i would expect the "Bracket Notation" button to produce just two > popups, similar to what the "Dot Notation" button does. > > thanks, > marty > > ----- start mxml ----- > <?xml version="1.0" encoding="utf-8"?> > <mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml";> > <mx:Script> > var counter:Number = 0; > > function testDotNotation() > { > mx.controls.Alert.show("Returned object: " + this.hello ); > } > > function testBracketNotation() > { > mx.controls.Alert.show("Returned object: " + this > ["hello"] ); > } > > function get hello():String > { > mx.controls.Alert.show("This should show once. (count: " + > getNextCount() + ")"); > return "hello"; > } > > function getNextCount():Number > { > return counter++; > } > </mx:Script> > > <mx:Canvas width="550" height="400"> > <mx:VBox> > <mx:Button label="Test Dot Notation " click="testDotNotation > ()"/> > <mx:Button label="Test Bracket Notation " > click="testBracketNotation()"/> > </mx:VBox> > </mx:Canvas> > </mx:Application> > ----- end mxml ----- > > > > > -- > Flexcoders Mailing List > FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt > Search Archives: > http://www.mail-archive.com/flexcoders%40yahoogroups.com > Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
