Using Q2, whenever I place a basic RadUpload control into a DIV that have "position: relative" in the style, the Select button will not open the Choose File dialog.
This happens on Vista x64 IE 7 (7.0.6000.16681). Here is the code (there is no other code except this in the page.
<div style="position: relative;">
<
Telerik:RadUpload ID="TelerikUpload" InputSize="60" Skin="Vista" InitialFileInputsCount="1" MaxFileInputsCount="1" ControlObjectsVisibility="None" runat="server" />
</
div>