SqlProfileProvider.GetAllProfiles 方法

參考

定義

命名空間:: System.Web.Profile

組件:: System.Web.dll

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

擷取資料來源中設定檔的使用者設定檔資料。

public:
 override System::Web::Profile::ProfileInfoCollection ^ GetAllProfiles(System::Web::Profile::ProfileAuthenticationOption authenticationOption, int pageIndex, int pageSize, [Runtime::InteropServices::Out] int % totalRecords);

public override System.Web.Profile.ProfileInfoCollection GetAllProfiles (System.Web.Profile.ProfileAuthenticationOption authenticationOption, int pageIndex, int pageSize, out int totalRecords);

override this.GetAllProfiles : System.Web.Profile.ProfileAuthenticationOption * int * int * int -> System.Web.Profile.ProfileInfoCollection

Public Overrides Function GetAllProfiles (authenticationOption As ProfileAuthenticationOption, pageIndex As Integer, pageSize As Integer, ByRef totalRecords As Integer) As ProfileInfoCollection

參數

authenticationOption: ProfileAuthenticationOption

ProfileAuthenticationOption 的其中一個值，指定是否要傳回匿名、已驗證或是這兩種類型的設定檔。

pageIndex: Int32

要傳回的結果網頁索引。 pageIndex 以零為起始。

pageSize: Int32

要傳回的結果網頁大小。

totalRecords: Int32

當這個方法傳回時，包含識別設定檔總數的整數。這個參數會以未初始化的狀態傳遞。

傳回

ProfileInfoCollection

ProfileInfoCollection，包含資料來源中所有設定檔的使用者設定檔資訊。

例外狀況

ArgumentException

pageIndex 小於零。

-或-

pageSize 小於一。

-或-

pageIndex pageSize乘以大於 Int32.MaxValue。

範例

下列程式代碼範例會顯示數據頁面中所設定 applicationName 之所有配置檔的配置檔資訊。

<%@ Page Language="C#" %>
<%@ Import Namespace="System.Web.Profile" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

int pageSize = 5;
int totalProfiles;
int totalPages;
int currentPage = 1;

public void Page_Load()
{
  if (!IsPostBack)
  {
    GetProfiles();
  }
}

private void GetProfiles()
{
  SqlProfileProvider p = (SqlProfileProvider)Profile.Providers["SqlProvider"]; 
  ProfileGrid.DataSource = p.GetAllProfiles(ProfileAuthenticationOption.All,
                                            currentPage - 1, pageSize, out totalProfiles);
  totalPages = ((totalProfiles - 1) / pageSize) + 1;

  // Ensure that we do not navigate past the last page of Profiles.

  if (currentPage > totalPages)
  {
    currentPage = totalPages;
    GetProfiles();
    return;
  }

  ProfileGrid.DataBind();
  CurrentPageLabel.Text = currentPage.ToString();
  TotalPagesLabel.Text = totalPages.ToString();

  if (currentPage == totalPages)
    NextButton.Visible = false;
  else
    NextButton.Visible = true;

  if (currentPage == 1)
    PreviousButton.Visible = false;
  else
    PreviousButton.Visible = true;

  if (totalProfiles <= 0)
    NavigationPanel.Visible = false;
  else
    NavigationPanel.Visible = true;
}

public void NextButton_OnClick(object sender, EventArgs args)
{
  currentPage = Convert.ToInt32(CurrentPageLabel.Text);
  currentPage++;
  GetProfiles();
}

public void PreviousButton_OnClick(object sender, EventArgs args)
{
  currentPage = Convert.ToInt32(CurrentPageLabel.Text);
  currentPage--;
  GetProfiles();
}

</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>Sample: Find Profiles</title>
</head>
<body>

<form id="form1" runat="server">
  <h3>Profile List</h3>

  <asp:Panel id="NavigationPanel" Visible="false" runat="server">
    <table border="0" cellpadding="3" cellspacing="3">
      <tr>
        <td style="width:100">Page <asp:Label id="CurrentPageLabel" runat="server" />
            of <asp:Label id="TotalPagesLabel" runat="server" /></td>
        <td style="width:60"><asp:LinkButton id="PreviousButton" Text="< Prev"
                            OnClick="PreviousButton_OnClick" runat="server" /></td>
        <td style="width:60"><asp:LinkButton id="NextButton" Text="Next >"
                            OnClick="NextButton_OnClick" runat="server" /></td>
      </tr>
    </table>
  </asp:Panel>

  <asp:GridView id="ProfileGrid" runat="server"
                CellPadding="2" CellSpacing="1" Gridlines="Both">
    <HeaderStyle BackColor="darkblue" ForeColor="white" />
  </asp:GridView>

</form>

</body>
</html>

<%@ Page Language="VB" %>
<%@ Import Namespace="System.Web.Profile" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

Dim pageSize As Integer = 5
Dim totalProfiles As Integer 
Dim totalPages As Integer 
Dim currentPage As Integer = 1

Public Sub Page_Load()
  If Not IsPostBack Then  
    GetProfiles()
  End If
End Sub

Private Sub GetProfiles()

  Dim p As SqlProfileProvider = CType(Profile.Providers("SqlProvider"), SqlProfileProvider) 
  ProfileGrid.DataSource = p.GetAllProfiles(ProfileAuthenticationOption.All, _
                                            currentPage - 1, pageSize, totalProfiles)
  totalPages = ((totalProfiles - 1) \ pageSize) + 1

  ' Ensure that we do not navigate past the last page of Profiles.

  If currentPage > totalPages Then
    currentPage = totalPages
    GetProfiles()
    Return
  End If

  ProfileGrid.DataBind()
  CurrentPageLabel.Text = currentPage.ToString()
  TotalPagesLabel.Text = totalPages.ToString()

  If currentPage = totalPages Then
    NextButton.Visible = False
  Else
    NextButton.Visible = True
  End If

  If currentPage = 1 Then
    PreviousButton.Visible = False
  Else
    PreviousButton.Visible = True
  End If

  If totalProfiles <= 0 Then
    NavigationPanel.Visible = False
  Else
    NavigationPanel.Visible = True
  End If
End Sub

Public Sub NextButton_OnClick(sender As Object, args As EventArgs)
  currentPage = Convert.ToInt32(CurrentPageLabel.Text)
  currentPage += 1
  GetProfiles()
End SUb

Public Sub PreviousButton_OnClick(sender As Object, args As EventArgs)
  currentPage = Convert.ToInt32(CurrentPageLabel.Text)
  currentPage -= 1
  GetProfiles()
End Sub

</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>Sample: Find Profiles</title>
</head>
<body>

<form id="form1" runat="server">
  <h3>Profile List</h3>

  <asp:Panel id="NavigationPanel" Visible="False" runat="server">
    <table border="0" cellpadding="3" cellspacing="3">
      <tr>
        <td style="width:100">Page <asp:Label id="CurrentPageLabel" runat="server" />
            of <asp:Label id="TotalPagesLabel" runat="server" /></td>
        <td style="width:60"><asp:LinkButton id="PreviousButton" Text="< Prev"
                            OnClick="PreviousButton_OnClick" runat="server" /></td>
        <td style="width:60"><asp:LinkButton id="NextButton" Text="Next >"
                            OnClick="NextButton_OnClick" runat="server" /></td>
      </tr>
    </table>
  </asp:Panel>

  <asp:GridView id="ProfileGrid" runat="server"
                CellPadding="2" CellSpacing="1" Gridlines="Both">
    <HeaderStyle BackColor="darkblue" ForeColor="white" />
  </asp:GridView>

</form>

</body>
</html>

備註

方法 GetAllProfiles 可用來從組態檔中屬性所 applicationName 指定應用程式的數據源中擷取配置檔的配置檔資訊。 authenticationOption使用參數來指定您是否只想要匿名配置檔、僅驗證的配置檔，或搜尋所有配置檔。

傳 GetAllInactiveProfiles 回的結果受限於 pageIndex 和 pageSize 參數。參數pageSize會識別在中ProfileInfoCollection傳回的物件ProfileInfo數目上限。參數 pageIndex 會識別要傳回的結果頁面;0 會識別第一頁。參數totalRecords是根據 out 和 userInactiveSinceDate 參數，設定為所設定authenticationOptionapplicationName之非使用中使用者配置檔總數的參數。例如，如果已設定 applicationName的使用者有13個，且 pageIndex 值為1且 pageSize 值為5，則 ProfileInfoCollection 傳回的將會包含第六到第十個配置檔。參數 totalRecords 會設定為 13。

適用於

另請參閱

ASP.NET 設定檔屬性概觀

共用方式為

SqlProfileProvider.GetAllProfiles 方法

定義

參數

傳回

例外狀況

範例

備註

適用於

另請參閱

意見反應

其他資源