Articles in this section
Category / Section

How to collapse the details view datagrid inside the Groups in DataGrid?

1 min read

By default, DetailsViewDataGrid expanded state is maintain when group of DataGrid is collapsed. If we need to collapse the DetailsViewDataGrid when group of DataGrid is collapsed, this can be achieved by disabling the IsExpanded of DetailsViewDataGrid in SfDataGrid.GroupExpanding event.

 

this.sfDataGrid1.GroupExpanding += SfDataGrid1_GroupExpanding;
 
private void SfDataGrid1_GroupExpanding(object sender, Syncfusion.WinForms.DataGrid.Events.GroupChangingEventArgs e)
{
    CollapseAllNestedGrids(e.Group);
}
 
void CollapseAllNestedGrids(Group group)
{
    if (group != null && group.Records != null)
    {
        foreach (var item in group.Records)
        {
            if (item.IsGroups == false)
                item.IsExpanded = false;
        }
    }
    if (group.Groups != null)
    {
        foreach (var item in group.Groups)
            CollapseAllNestedGrids(item);
    }
}

 

DetailsViewDataGrid collapsed

 

Sample Link: WinForms Sample


Conclusion

I hope you enjoyed learning about how to collapse the details view datagrid inside the Groups in DataGrid.

You can refer to our WinForms DataGrid feature tour page to know about its other groundbreaking feature representations. You can also explore our WinForms DataGrid documentation to understand how to create and manipulate data.

For current customers, you can check out our components from the License and Downloads page. If you are new to Syncfusion, you can try our 30-day free trial to check out our other controls.

If you have any queries or require clarifications, please let us know in the comments section below. You can also contact us through our support forumsDirect-Trac, or feedback portal. We are always happy to assist you!

Did you find this information helpful?
Yes
No
Help us improve this page
Please provide feedback or comments
Comments (0)
Please sign in to leave a comment
Access denied
Access denied