In DevExpress XtraGrid, follow the steps below to edit cell text settings by column.

• 1 - "Run Designer" opens.
• 2 - Select "Columns" from the left panel.
• 3 - The desired column or columns are selected.
• 4 - Set the desired font type and size from the "Font" section of "AppearanceCell".

An example of setting it as code is given below...

this.NAME.AppearanceCell.Font = new System.Drawing.Font("Tahoma", 9F, System.Drawing.FontStyle.Bold);

this.AMOUNT.AppearanceCell.Font = new System.Drawing.Font("Tahoma", 8.25F,   System.Drawing.FontStyle.Bold);