How to create custom header in ASP.NET Gridview?
<p>I have a GridView in which I will be performing CRUD operations.(therefore i am using templatefields) .
I am trying to make my grid look something like this:</p>

<p><a href="https://i.stack.imgur.com/nc2Hb.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/nc2Hb.jpg" alt="enter image description here"></a></p>

<p>Each cell will contain textbox etc. 
If you notice the columns there are multiple columns within each. How can I do so?</p>

<p>I came across <a href="http://www.aspsnippets.com/Articles/ASPNet-GridView-Group-Header-Row-Columns-and-display-Multiple-Columns-under-Single-Column.aspx" rel="nofollow noreferrer">http://www.aspsnippets.com/Articles/ASPNet-GridView-Group-Header-Row-Columns-and-display-Multiple-Columns-under-Single-Column.aspx</a> but this doesnt seem to fulfill my needs.</p>