WOW! That illustration is great! Thank you very much, Matt. Joe
> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:rails-spinoffs- > [EMAIL PROTECTED] On Behalf Of SPENDLOVE, Matt, GBM > Sent: Wednesday, April 26, 2006 10:12 AM > To: 'rails-spinoffs@lists.rubyonrails.org' > Subject: RE: [Rails-spinoffs] how to use Effect.BlindUp for resizing a div > > 'fraid not. > > I have one of these next to my desk which might help you > <http://www.snook.ca/archives/prototype.png>. Of course, the code is > always > the definitive doc ! > > Matt > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] On > > Behalf Of Joe Hudson > > Sent: 26 April 2006 15:09 > > To: rails-spinoffs@lists.rubyonrails.org > > Subject: RE: [Rails-spinoffs] how to use Effect.BlindUp for > > resizing a div > > > > > > Thank you all very much. This is exactly what I was looking > > for. Is there a setHeight function? > > > > Joe > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] > > > [mailto:rails-spinoffs- [EMAIL PROTECTED] On Behalf Of > > > Martinez, Andrew > > > Sent: Wednesday, April 26, 2006 10:03 AM > > > To: rails-spinoffs@lists.rubyonrails.org > > > Subject: RE: [Rails-spinoffs] how to use Effect.BlindUp for > > resizing a div > > > > > > Code from prototype: > > > > > > getHeight: function(element) { > > > element = $(element); > > > return element.offsetHeight; > > > }, > > > > > > > > > One can use this function and if there ever is a > > standard (which > > > there probably won't since the W3C is against any and all > > post render > > > calculation standards) this function would effectively > > update your API > > > once prototype is enhanced to accept the change. Either way, I say > > > learn how it works, then use the API. > > > > > > Thank you Matt for pointing out that function, I didn't know it > > > existed. > > > > > > Andrew Paul Martinez > > > Software Engineer, Associate > > > Paetec - Pinnacle > > > 585-340-8455 > > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] > > [mailto:rails- > > > [EMAIL PROTECTED] On Behalf Of > > SPENDLOVE, Matt, GBM > > > Sent: Wednesday, April 26, 2006 9:58 AM > > > To: 'rails-spinoffs@lists.rubyonrails.org' > > > Subject: RE: [Rails-spinoffs] how to use Effect.BlindUp > > for resizing > > a > > > div > > > > > > FYI prototype lib has Element.getHeight() which wraps up the offset > > > height call.. > > > > > > Matt > > > > > > > -----Original Message----- > > > > From: [EMAIL PROTECTED] > > > > [mailto:[EMAIL PROTECTED] On > > Behalf Of > > > > Martinez, Andrew > > > > Sent: 26 April 2006 14:52 > > > > To: rails-spinoffs@lists.rubyonrails.org > > > > Subject: RE: [Rails-spinoffs] how to use Effect.BlindUp > > for resizing > > > > a div > > > > > > > > > > > > var height = someElementReference.offsetHeight; > > > > > > > > and to set it: > > > > > > > > someElementReference.style.height = "100"; > > > > > > > > It is worth saying that offsetHeight and offsetWidth are > > > > non-standard compliance. They will give you the total rendering > > > > height and this will cause problems in IE since they use > > a different > > > > box model than FireFox. So you will have to do some > > height juggling > > > > in IE if you are using padding, margins, or borders. > > (read up on the > > > > box model problem if you are wondering about it...) > > > > > > > > For setting the height, this is a CSS declaration and can use any > > > > valid CSS value. The default is pixels but you can use > > other such as > > > > em. > > > > > > > > Andrew Paul Martinez > > > > > > > > -----Original Message----- > > > > From: [EMAIL PROTECTED] > > > > [mailto:[EMAIL PROTECTED] On > > Behalf Of > > > > Joe Hudson > > > > Sent: Wednesday, April 26, 2006 9:44 AM > > > > To: rails-spinoffs@lists.rubyonrails.org > > > > Subject: RE: [Rails-spinoffs] how to use Effect.BlindUp > > > > for resizing a div > > > > > > > > If no one has an answer to this, would anybody be able to tell me > > > > how to do the following: > > > > > > > > - how to get the height of a block element > > > > - how to set the height of a block element > > > > > > > > I'm sure these are trivial but I just haven't found the correct > > > > methods to do so. Thanks very much. > > > > > > > > Joe > > > > > > > > > > > > > -----Original Message----- > > > > > From: [EMAIL PROTECTED] > > > > > [mailto:rails-spinoffs- [EMAIL PROTECTED] > > On Behalf > > > > > Of Joe Hudson > > > > > Sent: Tuesday, April 25, 2006 10:59 AM > > > > > To: rails-spinoffs@lists.rubyonrails.org > > > > > Subject: [Rails-spinoffs] how to use Effect.BlindUp for > > > > resizing a div > > > > > > > > > > I would like to resize a div to half the size that it was and > > > > > would like to use the BlindUp transition. I think that I need > > > > the scaleTo > > > > > parameter from > > > > > the docs: > > > > http://wiki.script.aculo.us/scriptaculous/show/Effect.BlindDown > > > > > But this doesn't exactly work. > > > > > > > > > > new Effect.BlindUp(gridId, {scaleTo: 50}); > > > > > > > > > > What happens is that the div does the blind up transition > > > > until it is > > > > > half the original size then it disappears. Is there any > > > > way I can not > > > > > make the div disappear? Thanks for your help. > > > > > > > > > > Joe > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > > Rails-spinoffs mailing list Rails-spinoffs@lists.rubyonrails.org > > > > > http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > Rails-spinoffs mailing list Rails-spinoffs@lists.rubyonrails.org > > > > http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs > > > > _______________________________________________ > > > > Rails-spinoffs mailing list Rails-spinoffs@lists.rubyonrails.org > > > > http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs > > > > > > > > > > > > ********************************************************************** > > > **** > > > ********* > > > The Royal Bank of Scotland plc. 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