Customizing Appearance
Each of the elements inside the RadDateOnlyPicker control can be futher customized. In the following code snippet we will demonstrate how you can change the back color of the control programmatically.
this.radDateOnlyPicker1.DateOnlyPickerElement.TextBoxElement.BackColor = Color.Bisque;
Me.RadDateOnlyPicker1.DateOnlyPickerElement.TextBoxElement.BackColor = Color.Bisque