在。net的超链接按钮和HTML的锚标记中使用UrlEncode

I am just trying to use UrlEncode in a Hyperlink which is in GridView and found it was not working. Then I tried to take the HyperLink as a separate control and tried with that. It is not giving Hyperlink to me, I mean it is not even clickable.I am just trying to use UrlEncode in a Hyperlin