Thank you for the prompt response.
I understand, that formatting is lost, wenn data is reloaded. So do I have to set my grids formats every time, when sorting, filtering (what else?) occurs?
Additionally: I wanted to format the header of the columns only. So setting the global font won´t help, will it?`
And: I failed to set the background color of the columns header - how can I do this?
BTW: TTMSFNCDataGrid is awesome, I like it very much. I came from DevEx products and their grid is very good, but FNCDataGrid outperforms :- )