Please help me understand what setting might control the column chooser header, as my interface name is appearing on some grids but not others using the same binding technique. Obviously, something is different, but I can't find it.
The ColumnChooser will show the name of the band, I think. If you are not applying a band caption, then it probably falls back to using the Key.
Try setting the
grid.DisplayLayout.Bands[x].Header.Caption
If that does not work, try:
grid.DisplayLayout.Bands[x].AddNewButtonCaption
correct you are. thanks