To set cell color by column in DevExpress XtraGrid, follow the steps below.

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

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

this.AMOUNT.AppearanceCell.BackColor = System.Drawing.Color.White;