When using the BeforeEventRender event to customize the text shown in the calendar events the web work process never returns if the text that is rendered contains two or more spaces after each other. As in this example:

<pre>
Protected Sub uxDayPilot_BeforeEventRender(ByVal sender As Object, ByVal e As ...
e.InnerHtml = "<b>Hello World</b>" '<-- two spaces between the words Hello and World
End Sub
</pre>