I am trying to add some attributes to a DropDownList's list items.
For Example
dropdownList1.Items[0].Attributes.Add("myExpandoProperty",
"myExpandoValue");
I would expect then the rendered html to look like:
<select name="dropdownList1" id="dropdownList1">
<option value="test" myExpandoProperty="myExpandoValue">test</option>
</select>
However, the expando property does not show up. What's the point of having
an attributes collection if it does not get rendered in the HTML!?
Any idea how to do this?