Hide columns header when using ColumnGroupsViewDefinition

[Amige]

Hi,

I am using a GridView with a ColumnGroupsViewDefinition, I would like to display only the group headers and hide the column headers, is there a way to accomplish this?

 

[Dess | Tech Support Engineer, Principal]

Hello, Amige, 
  
You can refer to the following forum thread which is quite useful on this topic: https://www.telerik.com/forums/hide-column-header-only

I hope this information helps. 

Regards,
Dess
Progress Telerik

[Amige]

Hello Dess,

I checked the example in the the other topic, they are hiding the group headers and showing the column headers, in my case I need the oposite, hide the column headers and show only the group headers.

I tried to use the code in the example and adapt it to my requirements but with no luck.

Is there a way to accomplish this?

Regards,

Alberto

[Dess | Tech Support Engineer, Principal]

Hello, Alberto,  

The initially suggested solution in the referred forum thread is to set the ShowColumnHeaders property to false. Indeed, this achieves the opposite result. However, if you look at the solution using the ViewCellFormatting event you will notice that the columns' headers are actually hidden and the group headers remain displayed. There is also a sample project attached to the reply demonstrating the achieved result. It looks similar to the one you need to achieve according to the provided screenshots. Feel free to follow a similar approach.

If you are still experiencing any further difficulties, you can submit a support ticket providing a sample project which demonstrates the undesired behavior. Thus, our support staff will gladly assist you.

I hope this information helps. 

Regards,
Dess
Progress Telerik