asp.net像博客园一样的Calendar(日期控件)

code:(页面)

 

 

 

后台:

 

  int preMonth, curMonth, nextMonth;
        int[] preMonthArray, curMonthArray, nextMonthArray;

 

       /// <summary>
       /// 跟数据库的操作
       /// </summary>
       /// <param name="year"></param>
       /// <param name="month"></param>
       /// <returns></returns>
        private int[] getArray(int year, int month)
        {
            int[] array = new int[31];
            int i;
            for (i = 0; i < 31; i++)
                array[i] = 0;
            i = 0;
          //这里读数据库赋值给arry
            while (i>=0&&i<5)
            {
                array[i++] = i+1;
            }
         
            return array;
        }

      
        protected void test_DayRender(object sender, DayRenderEventArgs e)
        {

            CalendarDay day = e.Day; //得到年月日等信息
            TableCell cell = e.Cell;

            preMonth = day.Date.Month;
            curMonth = (preMonth + 1 > 12) ? 1 : (preMonth + 1);
            nextMonth = (curMonth + 1 > 12) ? 1 : (curMonth + 1);

            curMonthArray = getArray(day.Date.Year, curMonth);
            preMonthArray = getArray(day.Date.Year, preMonth);
            nextMonthArray = getArray(day.Date.Year, nextMonth);

            int j = 0;
            if (day.Date.Month.Equals(preMonth))
            {
                while (preMonthArray[j] != 0)
                {
                    if (day.Date.Day == preMonthArray[j])
                    {
                        cell.Controls.Clear();
                        cell.Controls.Add(new LiteralControl("<a href='#?tid=" + day.Date.Year.ToString() + day.Date.Month.ToString() + day.Date.Day.ToString() + "' style='color:red;text-decoration:underline ' target='_self' >" + day.Date.Day.ToString() + "</a>"));
                    }
                    j++;
                }

            }
            else if (day.Date.Month.Equals(nextMonth))
            {
                while (nextMonthArray[j] != 0)
                {
                    if (day.Date.Day == nextMonthArray[j])
                    {
                        cell.Controls.Clear();
                        cell.Controls.Add(new LiteralControl("<a href='#?tid=" + day.Date.Year.ToString() + day.Date.Month.ToString() + day.Date.Day.ToString() + "' style='color:red ;text-decoration:underline' target='_self' >" + day.Date.Day.ToString() + "</a>"));
                    }
                    j++;
                }

            }
            else if (day.Date.Month.Equals(curMonth))
            {
                while (curMonthArray[j] != 0)
                {
                    if (day.Date.Day == curMonthArray[j])
                    {
                        cell.Controls.Clear();
                        cell.Controls.Add(new LiteralControl("<a href='#?tid=" + day.Date.Year.ToString() + day.Date.Month.ToString() + day.Date.Day.ToString() + "' style='color:red;text-decoration:underline' target='_self' >" + day.Date.Day.ToString() + "</a>"));
                    }
                    j++;
                }

            }

        }

        protected void test_PreRender(object sender, EventArgs e)
        {
            Thread t = Thread.CurrentThread;
            System.Globalization.CultureInfo c = (System.Globalization.CultureInfo)t.CurrentCulture.Clone();
            c.DateTimeFormat.DayNames = new string[] { "日", "一", "二", "三", "四", "五", "六" };
            c.DateTimeFormat.FirstDayOfWeek = DayOfWeek.Monday;
            t.CurrentCulture = c;
        }