Multiple Silverlight controls in 1 XAP 27 September 2009 kevin-derudder Basically, when you are creating a website with 2 Silverlight contols, you need to have 2 xap files in your ClientBin folder. It would be better if you could have 1 xap file but you decide which usercontrol you want to see. A solution could be using InitParams in the object tag in your HTML file: ... [More]