title: Merge data inside group Crystal Reports
body: <p>I have a <code>Crystal Report</code> setup in my WPF Application. The report is grouping data based on <code>VENDOR NAME</code> field as shown in attached image. Now what i want is to show data inside a group only once.  </p>
  
  <p>I mean as in first group <code>TOYOTA HOUSE</code> the Vendor name is repeating although other column values are different. i want is under this group just show this record once and for other columns ADD/sum their values and show. I know i can do that in SQL query but can i do this in crystal report ?  </p>
  
  <p><a href="https://i.stack.imgur.com/y1VFw.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/y1VFw.jpg" alt="Image of report"></a></p>