Is it possible to merge the cells (rows) in a data grid
<p>I have a data grid in WPF application having 2 columns A and B.</p>

<p>"Column A" has different names, whereas "column B" has a default name. Is it possible to merge the rows of columns B so that the word "Alphabets" will be the default name for all the rows in "column B".  </p>

<p>Thanks in Advance</p>

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