07 Jul 2008
11 Jun 2009
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Hi, I am trying to do something that I thought would be basic, but either I am missing something or what I am trying to do can only be done by extending the controls.
I have a CategoryTree and a ImageGallery on the page. I have configured them both to use the same provider (library) and CategoryKeyID. Everything is fine once a category is selected, but it is the inital state that is the problem. When first loading the page all images in the library are displayed until a category is selected. Is there a way to make the ImageGallery display nothing if no Category is selected?
Also, and this is just for future reference, would it be possible to achieve this loading of categories and images via a AJAX request, or is a postback required? If so how do I configure the AJAX Manager to do this?