I have three separate dropdown menus namely - mm, dd, yyyy - defining the date format. Now I want the values selected in each of the list to be concatenated in the "mm-dd-yyyy" format.This is my front-end code:\[code\]<aspropDownList ID="drpmm" runat="server" CssClass="drp1"></aspropDownList><aspropDownList ID="drpdte" runat="server" CssClass="drp1"></aspropDownList><aspropDownList ID="drpyyyy" runat="server" CssClass="drp1"></aspropDownList>\[/code\]I want these values to be saved in the provided format in an XML file. How exactly am I suppose to go through the concatenation of the values selected in each of the dropdown?