RepeaterItem.ItemType 속성

정의

Repeater 컨트롤에 있는 항목의 형식을 가져옵니다.Gets the type of the item in the Repeater control.

public:
 virtual property System::Web::UI::WebControls::ListItemType ItemType { System::Web::UI::WebControls::ListItemType get(); };
public virtual System.Web.UI.WebControls.ListItemType ItemType { get; }
member this.ItemType : System.Web.UI.WebControls.ListItemType
Public Overridable ReadOnly Property ItemType As ListItemType

속성 값

ListItemType 값 중 하나입니다.One of the ListItemType values.

예제

다음 예제에서는 사용 하는 방법에 설명 합니다 ItemType 속성에 있는 항목의 항목 형식을 확인 하는 Repeater 컨트롤.The following example demonstrates how to use the ItemType property to determine the item type of an item in the Repeater control. 항목에서 작성 되는 순서는 Repeater 컨트롤 항목 유형과 함께 표시 됩니다.The order that items are created in the Repeater control are displayed along with the item type.

<%@ Page Language="C#" AutoEventWireup="True" %>
<%@ Import Namespace="System.Data" %>
<!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>Repeater Example</title>
<script language="C#" runat="server">

      void Page_Load(Object Sender, EventArgs e) 
      {
 
         if (!IsPostBack) 
         {
            ArrayList values = new ArrayList();
 
            values.Add(new PositionData("Item 1", "$6.00"));
            values.Add(new PositionData("Item 2", "$7.48"));
            values.Add(new PositionData("Item 3", "$9.96"));
 
            Repeater1.DataSource = values;
            Repeater1.DataBind();
         }

      }
      void Button_Click(Object Sender, EventArgs e) 
      {        
         Label1.Text = "The Items collection contains: <br />";

         foreach(RepeaterItem item in Repeater1.Items)
         {        
            Label1.Text += item.ItemType + " - " +
                           ((DataBoundLiteralControl)item.Controls[0]).Text +
                           "<br />";
         }
      }    
 
      public class PositionData 
      {
        
         private string item;
         private string price;
 
         public PositionData(string item, string price) 
         {
            this.item = item;
            this.price = price;
         }
 
         public string Item 
         {
            get 
            {
               return item;
            }
         }
 
         public string Price 
         {
            get 
            {
               return price;
            }
         }
      }
 
   </script>
 
</head>
<body>
 
   <form id="form1" runat="server">

      <h3>Repeater Example</h3>
         
      <br />
         
      <asp:Repeater id="Repeater1" 
                    runat="server">
         <HeaderTemplate>
            <table border="1">
               <tr>
                  <td><b>Item</b></td>
                  <td><b>Price</b></td>
               </tr>
         </HeaderTemplate>
             
         <ItemTemplate>
            <tr>
               <td> <%# DataBinder.Eval(Container.DataItem, "Item") %> </td>
               <td> <%# DataBinder.Eval(Container.DataItem, "Price") %> </td>
            </tr>
         </ItemTemplate>
            
         <FooterTemplate>
            </table>
         </FooterTemplate>
             
      </asp:Repeater>
      <br />

      <asp:Button id="Button1"
           Text="Display Items in Repeater"
           OnClick="Button_Click"
           runat="server"/>

      <br /><br />
         
      <asp:Label id="Label1"                 
                 runat="server"/>
   </form>
</body>
</html>
   
<%@ Page Language="VB" AutoEventWireup="True" %>
<%@ Import Namespace="System.Data" %>
<!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>Repeater Example</title>
<script language="VB" runat="server">

    Sub Page_Load(Sender As Object, e As EventArgs)
        
        If Not IsPostBack Then
            Dim values As New ArrayList()
            
            values.Add(New PositionData("Item 1", "$6.00"))
            values.Add(New PositionData("Item 2", "$7.48"))
            values.Add(New PositionData("Item 3", "$9.96"))
            
            Repeater1.DataSource = values
            Repeater1.DataBind()
        End If
    End Sub
     
    Sub Button_Click(Sender As Object, e As EventArgs)
        Label1.Text = "The Items collection contains: <br />"
        
        Dim item As RepeaterItem
        For Each item In  Repeater1.Items
      Label1.Text &= item.ItemType.ToString() & " - " & _
          CType(item.Controls(0), DataBoundLiteralControl).Text & "<br />"
        Next item
    End Sub
 
    Public Class PositionData
        
        Private myItem As String
        Private myPrice As String        
        
        Public Sub New(newItem As String, newPrice As String)
            Me.myItem = newItem
            Me.myPrice = newPrice
        End Sub        
        
        Public ReadOnly Property Item() As String
            Get
                Return myItem
            End Get
        End Property        
        
        Public ReadOnly Property Price() As String
            Get
                Return myPrice
            End Get
        End Property
    End Class
 
   </script>
 
</head>
<body>
 
   <form id="form1" runat="server">

      <h3>Repeater Example</h3>
         
      <br />
         
      <asp:Repeater id="Repeater1" 
                    runat="server">
         <HeaderTemplate>
            <table border="1">
               <tr>
                  <td><b>Item</b></td>
                  <td><b>Price</b></td>
               </tr>
         </HeaderTemplate>
             
         <ItemTemplate>
            <tr>
               <td> <%# DataBinder.Eval(Container.DataItem, "Item") %> </td>
               <td> <%# DataBinder.Eval(Container.DataItem, "Price") %> </td>
            </tr>
         </ItemTemplate>
            
         <FooterTemplate>
            </table>
         </FooterTemplate>
             
      </asp:Repeater>
      <br />

      <asp:Button id="Button1"
           Text="Display Items in Repeater"
           OnClick="Button_Click"
           runat="server"/>

      <br /><br />
         
      <asp:Label id="Label1"                 
                 runat="server"/>
   </form>
</body>
</html>
   

설명

사용 하 여는 ItemType 속성에 있는 항목의 형식을 결정 하는 Repeater 제어 합니다.Use the ItemType property to determine the type of an item in the Repeater control. 다음 표에서 다양 한 항목 목록을 표시 합니다.The following table lists the different item types.

항목 종류Item Type 설명Description
HeaderHeader 머리글 구역을 여 Repeater 제어 합니다.The heading section of the Repeater control.
바닥글Footer 바닥글 구역을 여 Repeater 제어 합니다.The footer section of the Repeater control.
항목Item 항목을 Repeater 제어 합니다.An item in the Repeater control.
AlternatingItemAlternatingItem 교대로 반복 되는 항목에는 Repeater 제어 합니다.An alternating item in the Repeater control.
SelectedItemSelectedItem 선택한 항목을 Repeater 제어 합니다.The selected item in the Repeater control.
EditItemEditItem 편집을 위해 선택한 항목을 Repeater 제어 합니다.The item selected for editing in the Repeater control.
구분 기호Separator 항목 간의 구분 기호는 Repeater 제어 합니다.A separator between the items of the Repeater control.
페이저Pager 페이지 선택 부분을 Repeater 제어 합니다.The page selection section of the Repeater control.

적용 대상

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