POS: Change color of DevExpress button
This blog post will show you the way to change color of DevExpress button of class SimpleButton.
According to DevExpress support, to apply color to SimpleButton, button should have “Flat”, “UltraFlat”, or “Style3D” style.
var simpleButton = new DevExpress.XtraEditors.SimpleButton();
var buttonColor = System.Drawing.Color.Yellow;
simpleButton.ButtonStyle = DevExpress.XtraEditors.Controls.BorderStyles.Flat;
simpleButton.Properties.Appearance.BackColor = color;