NumericLabel.cs

using DevExpress.Utils.Serializing;
using DevExpress.XtraPrinting;
using DevExpress.XtraReports.UI;
using System.ComponentModel;

public class NumericLabel : XRLabel
{
    [Browsable(true), Bindable(false), Category("Data")]
    [XtraSerializableProperty]
    [DefaultValue("")]
    [DesignerSerializationVisibility(DesignerSerializationVisibility.Visible),
    EditorBrowsable(EditorBrowsableState.Always)]
    public int Number { get; set; }

    // Render the control in the Designer's Preview and in the document.
    protected override void PutStateToBrick(VisualBrick brick, PrintingSystemBase ps)
    {
        base.PutStateToBrick(brick, ps);
        brick.Text = this.Number.ToString();
    }
}