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28 Jan 2012 5:22 AM #1
Carousel doesnt populate when rendered to a hidden div
Carousel doesnt populate when rendered to a hidden div
Hi,
I am trying to use a carousel on a page and i am building its items dynamically.
The problem that I am having is that I render to control to a div that is currently hidden.
Because of that I cant get the control to show. In the debugger I see Sencha adding its placeholders etc, but the span's where the items are supposed to be are empty. If I do the exact same code and the div isnt hidden, everything works fine. Below is some basic sample code that shows the problem. As this is for a page and i want to show other elements at the same time I thus have to not use "fullscreen: true". Any help or suggestions? (also please ignore the jquery part, its a web page thats being moved over)
Code:<script> var carouselSevenDay; Ext.setup({ tabletStartupScreen: 'tablet_startup.png', phoneStartupScreen: 'phone_startup.png', icon: 'icon.png', glossOnIcon: false, onReady: function () { carouselSevenDay = new Ext.Carousel({ renderTo: 'div1', layout: 'fit', height: 500, width: 500 }); } }); $(document).ready(function () { var t = setTimeout(function () { carouselSevenDay.add([{ title: 'Tab 1', html: 'TEST TEST TEST 1'}]); carouselSevenDay.add([{ title: 'Tab 1', html: 'TEST TEST TEST 2'}]); carouselSevenDay.add([{ title: 'Tab 1', html: 'TEST TEST TEST 3'}]); carouselSevenDay.doLayout(); carouselSevenDay.show(); $("#div1").show(); }, 5000); }); </script> </head> <body> <div id='div1' style="display: none; width: 500px; height: 500px;"> </div> </body>
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