ListViewItemEventArgs.Item 屬性

public:
 property System::Web::UI::WebControls::ListViewItem ^ Item { System::Web::UI::WebControls::ListViewItem ^ get(); };

public System.Web.UI.WebControls.ListViewItem Item { get; }

member this.Item : System.Web.UI.WebControls.ListViewItem

Public ReadOnly Property Item As ListViewItem

屬性值

所建立或繫結到資料的項目。

範例

下列範例示範如何使用 Item 屬性來存取系結至數據的項目屬性。 此程式代碼範例是針對 類別提供的較大範例的 ListViewItemEventArgs 一部分。

protected void ContactsListView_ItemDataBound(object sender, ListViewItemEventArgs e)
{
    Label EmailAddressLabel;
    if (e.Item.ItemType == ListViewItemType.DataItem)
    {
        // Display the email address in italics.
        EmailAddressLabel = (Label)e.Item.FindControl("EmailAddressLabel");
        EmailAddressLabel.Font.Italic = true;

        System.Data.DataRowView rowView = e.Item.DataItem as System.Data.DataRowView;
        string currentEmailAddress = rowView["EmailAddress"].ToString();
        if (currentEmailAddress == "orlando0@adventure-works.com")
        {
            EmailAddressLabel.Font.Bold = true;
        }
    }
}

  Protected Sub ContactsListView_ItemDataBound(ByVal sender As Object, _
                                               ByVal e As ListViewItemEventArgs)

      If e.Item.ItemType = ListViewItemType.DataItem Then
          ' Display the email address in italics.
          Dim EmailAddressLabel As Label = _
            CType(e.Item.FindControl("EmailAddressLabel"), Label)
          EmailAddressLabel.Font.Italic = True

          Dim rowView As System.Data.DataRowView
          rowView = CType(e.Item.DataItem, System.Data.DataRowView)
          Dim currentEmailAddress As String = rowView("EmailAddress").ToString()
          If currentEmailAddress = "orlando0@adventure-works.com" Then
              EmailAddressLabel.Font.Bold = True
          End If
      End If
      
  End Sub

備註

Item使用屬性來存取正在建立或系結至數據的項目屬性。 若要判斷要建立 (數據項、空白專案或插入專案) 的項目類型，請使用 ItemType 物件的屬性 ListViewItem 。

適用於

另請參閱

• ListViewItem
• ItemType
• 技術概觀：ListView 控件