Hi,
Somehow the date is always exported as a String when I export to an excel file. I tried the online demos also, there also I am getting the same output. Below is the sample output from the online demo.
<Row>
<Cell ss:StyleID="xls-style-4"><Data ss:Type="String">Sven</Data></Cell>
<Cell ss:StyleID="xls-style-4"><Data ss:Type="String">Saavedra</Data></Cell>
<Cell ss:StyleID="xls-style-4"><Data ss:Type="String">Doubleshot Espresso</Data></Cell>
<Cell ss:StyleID="xls-style-5"><Data ss:Type="String">false</Data></Cell>
<strong><Cell ss:StyleID="xls-style-6"><Data ss:Type="String">9/23/2013</Data></Cell></strong>
<Cell ss:StyleID="xls-style-7"><Data ss:Type="Number">9</Data></Cell>
<Cell ss:StyleID="xls-style-8"><Data ss:Type="Number">3.3</Data></Cell>
</Row>
Here the Type is String, which means, when I open the file in Excel, I cannot change the date format to other formats effectively.
Joga