Listing7-2.txt

using System;
using System.ComponentModel;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;

namespace Chapter7.SharePoint.SimpleCalendarWebPart
{
    [ToolboxItemAttribute(false)]
    public class SimpleCalendarWebPart : WebPart
    {
        [WebBrowsable(true),
        Category("Calendar Settings"),
        WebDisplayName("Number of Months"),
        WebDescription("Number of months (1 or more) to display"),
        Personalizable(PersonalizationScope.Shared)]
        public int NumberOfMonths
        {
            get { return _numMonths; }
            set { _numMonths = Math.Max(1, value);  }
        }
        int _numMonths;

        protected override void CreateChildControls()
        {
            DateTime today = DateTime.Today;
            for (int i = 0; i < this.NumberOfMonths; ++i)
            {
                Calendar cal = new Calendar();
                cal.VisibleDate = today.AddMonths(i);
                cal.Style[HtmlTextWriterStyle.MarginBottom] = "10px";

                this.Controls.Add(cal);
            }
        }
    }
}