CalendarDay.Date Özellik

  • Başvuru

Tanım

Ad Alanı:
System.Web.UI.WebControls
Bütünleştirilmiş Kod:
System.Web.dll

Bu sınıfın bir örneği tarafından temsil edilen tarihi alır. Bu özellik salt okunur durumdadır.

public:
 property DateTime Date { DateTime get(); };
public DateTime Date { get; }
member this.Date : DateTime
Public ReadOnly Property Date As DateTime

Özellik Değeri

DateTime

DateTime Bu sınıfın bir örneği tarafından temsil edilen tarihi içeren bir nesne. Bu, bu değere bağlı olarak günün görünümünü veya davranışını program aracılığıyla denetlemenizi sağlar.

Örnekler

Aşağıdaki örnekte, olayda DayRender işlenen tarihi bugünün tarihiyle karşılaştırmak için özelliğinin nasıl kullanılacağı Date gösterilmektedir. Tarih bugünün tarihiyse, denetimde kırmızı metin içeren sarı bir hücrede Calendar görüntülenir.

<%@ Page Language="C#" AutoEventWireup="True" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>ASP.NET Example</title>
<script language="C#" runat="server">

      void DayRender(Object source, DayRenderEventArgs e) 
      {
      
         if (e.Day.Date == calendar1.TodaysDate)
         {
            e.Cell.BackColor=System.Drawing.Color.Yellow;
            e.Cell.ForeColor=System.Drawing.Color.Red;
         }  
      
      }

   </script>
 
</head>
 
<body>
 
   <form id="form1" runat="server">
 
      <asp:Calendar id="calendar1" runat="server"
           WeekendDayStyle-BackColor="gray"
           OnDayRender="DayRender"/>
                   
   </form>
         
</body>
</html>

<%@ Page Language="VB" AutoEventWireup="True" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
    <title>ASP.NET Example</title>
<script language="VB" runat="server">
        Sub DayRender(source As Object, e As DayRenderEventArgs)
            
            If e.Day.Date = calendar1.TodaysDate Then
                e.Cell.BackColor = System.Drawing.Color.Yellow
                e.Cell.ForeColor = System.Drawing.Color.Red
            End If
        End Sub 'DayRender 
  </script>
 
</head>
 
<body>
 
   <form id="form1" runat="server">
 
      <asp:Calendar id="calendar1" runat="server"
           WeekendDayStyle-BackColor="gray"
           OnDayRender="DayRender"/>
                   
   </form>
         
</body>
</html>

<%@ Page Language="C#" AutoEventWireup="True" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Calendar DayRender Example</title>
<script runat="server">
   
      void DayRender(Object sender, DayRenderEventArgs e) 
      {

         // Change the background color of the days in the month
         // to yellow.
         if (!e.Day.IsOtherMonth && !e.Day.IsWeekend)
         {
            e.Cell.BackColor=System.Drawing.Color.Yellow;
         }

         // Add custom text to cell in the Calendar control.
         if (e.Day.Date.Day == 18)
         {
            e.Cell.Controls.Add(new LiteralControl("<br />Holiday"));
         }

      }

      void Page_Load(Object sender, EventArgs e)
      {

         // Manually register the event-handling method for the DayRender  
         // event of the Calendar control.
         Calendar1.DayRender += new DayRenderEventHandler(this.DayRender);

      }

   </script>
 
</head>
 
<body>
 
   <form id="form1" runat="server">

      <h3>Calendar DayRender Example</h3>
 
      <asp:Calendar id="Calendar1" 
                    runat="server">

         <WeekendDayStyle BackColor="gray">
         </WeekendDayStyle>

      </asp:Calendar>
                   
   </form>
          
</body>
</html>

<%@ Page Language="VB" AutoEventWireup="True" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Calendar DayRender Example</title>
<script runat="server">
   
      Sub DayRender(sender as Object, e As DayRenderEventArgs) 

         ' Change the background color of the days in the month
         ' to yellow.
         If (Not e.Day.IsOtherMonth) And (Not e.Day.IsWeekend) Then
        
            e.Cell.BackColor=System.Drawing.Color.Yellow
         
         End If

         ' Add custom text to cell in the Calendar control.
         If e.Day.Date.Day = 18 Then
         
            e.Cell.Controls.Add(New LiteralControl("<br />Holiday"))
         
         End If

      End Sub

      Sub Page_Load(sender As Object, e As EventArgs)

         ' Manually register the event-handling method for the DayRender  
         ' event of the Calendar control.
         AddHandler Calendar1.DayRender, AddressOf DayRender

      End Sub

   </script>
 
</head>
 
<body>
 
   <form id="form1" runat="server">

      <h3>Calendar DayRender Example</h3>
 
      <asp:Calendar id="Calendar1" 
                    runat="server">

         <WeekendDayStyle BackColor="gray">
         </WeekendDayStyle>

      </asp:Calendar>
                   
   </form>
          
</body>
</html>

Açıklamalar

Bu sınıfın Date bir örneği tarafından temsil edilen tarihi program aracılığıyla belirlemek için özelliğini kullanın.

Şunlara uygulanır

Ayrıca bkz.