Hi David,
Thanks for your interest in Syncfusion Products.
The summary text in summary row can be right-aligned by handling RightToLeft property checking for the summaryfieldcell in QueryCellStyleInfo event. Here is the code for your reference.
if (e.TableCellIdentity.TableCellType == GridTableCellType.SummaryFieldCell)
{
e.Style.RightToLeft = RightToLeft.Yes;
}
Please refer to the following sample in which this has been implemented.
http://files.syncfusion.com/support/samples/Grid.Windows/7.2.0.37/F84446.zipRegards,
Rajadurai