| 
 private DateMemo[] data;           //存放DateMemo的数组 
private string[] memo;              //日期的备注
 
private void Page_Load(object sender, System.EventArgs e){ 
if(!this.IsPostBack){ //首次加载 
   this.Calendar1.VisibleDate = DateTime.Now; 
          memo = new string[]{ 
                                            "Database exam", 
                                      "Accomplish the book", 
                                      "Body building", 
                                      "Do Research work on neural network", 
                                      "Having a face-to-face with English teacher", 
                                           }; 
      //构建DateMemo数组,可以从其它数据源中加载,如此的话,可能不会使用到memo数组,请根据实际情况来完成加载 
         data = new DateMemo[memo.Length]; 
         for(int i = 0; i < data.Length; i++) 
               data[i] = new DateMemo(DateTime.Now.AddDays(i * 2),memo[i]); 
         //将DateTime.Now开始的连续data.Length个间隔为2天的日期设置为需要为其添加备注的日期 
        } 
}
 
//DayRender事件
private void Calendar1_DayRender(object sender, System.Web.UI.WebControls.DayRenderEventArgs e){ 
       /* 如果期望只显示当前月的日期,采用1)中的方法 
    if(e.Day.Date.Month != intMonth) 
                            e.Cell.Text = ""; 
       else { 
*/ 
 // SpecialDayIndex是一个辅助函数,用来判断参数是否是一个需要添加备注的日期 
        int index = this.SpecialDayIndex(e.Day.Date); 
          if(index >= 0){ 
         //如果是需要添加备注的日期 
         //在这里完成备注的添加动作 
               e.Cell.BackColor = Color.FromName("Coral"); //设置Cell的背景色 
               e.Cell.ToolTip = this.data[index].Memo;      //设置Cell的ToolTip 
     } 
       /* 
} 
*/ 
} |