How do you set the color of a specific row in gridcontrol?

To change the color of a specific row in GridControl, you can use the CustomDrawCell event. In this event, you can use the e.RowHandle property to get the index of the current row, and then customize the color of the row as needed.

Here is a sample code demonstrating how to set the background color of the second row in the GridControl to red.

private void gridControl1_CustomDrawCell(object sender, DevExpress.XtraGrid.Views.Base.RowCellCustomDrawEventArgs e)
{
    if (e.RowHandle == 1)  // 第2行的索引为1
    {
        e.Appearance.BackColor = Color.Red;  // 设置背景颜色为红色
    }
}

The precondition for the above code is that the CustomDrawCell event handling method has already been set up on the GridControl. This can be done by dragging the event onto the GridControl or manually adding the event handling method.

Please note that the row index starts from 0, so the index for the 2nd row is 1. If you want to set the color for other rows, you can modify the value of e.RowHandle as needed.