DisplayContent doesn't work for GroupDescriptor

[Alexandre]

I use TelerikGrid, and in it I do grid grouping.

 new GroupDescriptor()
                {
                    Member = "workItemViewModel.WorkItemGroupId",
                    DisplayContent = "Application",
                    MemberType = typeof(string)
                }

Grouping is working, but I need to see text "Application", but I see "workItemViewModel.WorkItemGroupId" instead.

How to fix it?

[Svetoslav Dimitrov]

Hello Alexandre,

The DisplayContent affects the group indicator inside the Grid group panel, which is above the header cells. For example, this online demo renders a group panel.

There are 3 ways to customize the column label in the group header:

• Set the Title of the GridColumn.
• Set a DisplayName DataAnnotations attribute in the Grid model class.
• Use a GroupHeaderTemplate.

Regards,
Svetoslav Dimitrov
Progress Telerik

[Alexandre]

thanks, fixed