Are you referring to a large modal RadWindow or a large modal browser window? I am asking this because there is a fundamental difference between both:
- the RadWindow is a control from the same page, so you can control the positioning of the elements via their z-index values as shown in this help article: http://www.telerik.com/help/aspnet-ajax/controlling-absolute-positioning-with-zindex.html
. Also, this means that the end user is still in the context of the page where the RadNotification resides, so this should eliminate further issues with the display. If the RadWindow is maximized it gets a very big z-index (i.e. 100000) and this can be disabled by setting its ShowOnTopWhenMaximized property to false.
the Telerik team
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