Which reminds me... I sent a closely related question to the list two
weeks ago (which is why your question caught my eye) but for some reason it
never made it. I'll repeat it here:
In Tapestry 5.3.6 I've created a page using the new Tree component. The
tree is inside a zone and the page is inside an iframe to serve as the
content of a subModal window. When the modal window is dismissed (hidden),
I see an error in Firebug:
this.element.getStyle("background-color") is null.
It points to line 1796 of tapestry.js:
/*
* TAP5-707: store the old background color of the element or take white
* as a default
*/
this.endcolor =
this.element.getStyle('background-color').parseColor('#ffffff');
I can avoid the error by changing that line to:
this.endcolor = '#ffffff'; // default
if (this.element.getStyle('background-color'))
this.endcolor =
this.element.getStyle('background-color').parseColor('#ffffff');
On Wed, Oct 31, 2012 at 5:53 PM, Bryan Lewis <jbryanle...@gmail.com> wrote:
> I wonder if it's related to this issue:
> https://issues.apache.org/jira/browse/TAP5-707
>
> As of version 5.2, tapestry.js sets the background color inside a zone,
> trying to prevent a partially faded yellow.
>
>
> On Wed, Oct 31, 2012 at 3:50 PM, membersound <memberso...@web.de> wrote:
>
>> Sometimes if a t:zone is updated, I'm losing any background styling.
>> Firebug
>> then shows:
>> <div id="myId" class="t-zone" style="background-image: none;
>> background-color: rgb(255, 255, 255);">
>>
>> Very strange, is somebody else having this issue? Or moreover: HOW can i
>> prevent this? What do I maybe have to override with css?
>>
>> Thanks
>>
>>
>>
>> --
>> View this message in context:
>> http://tapestry.1045711.n5.nabble.com/Bug-t-zone-update-loses-background-style-tp5717469.html
>> Sent from the Tapestry - User mailing list archive at Nabble.com.
>>
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>>
>
