TemplatePagerField TemplatePagerField TemplatePagerField TemplatePagerField Class

Definizione

Rappresenta un campo DataPager che consente di creare un'interfaccia di paging personalizzata.Represents a DataPager field that enables you to create a custom paging UI.

public ref class TemplatePagerField : System::Web::UI::WebControls::DataPagerField
public class TemplatePagerField : System.Web.UI.WebControls.DataPagerField
type TemplatePagerField = class
    inherit DataPagerField
Public Class TemplatePagerField
Inherits DataPagerField
Ereditarietà
TemplatePagerFieldTemplatePagerFieldTemplatePagerFieldTemplatePagerField

Esempi

Nell'esempio seguente viene illustrato come aggiungere un TemplatePagerField campo in un DataPager controllo.The following example shows how to add a TemplatePagerField field in a DataPager control. TemplatePagerField In questo esempio viene utilizzato per visualizzare il numero di pagina corrente, il numero totale di pagine e il numero totale di record.This example uses the TemplatePagerField to display the current page number, the total number of pages, and the total number of records. Il DataPager controllo contiene anche due NextPreviousPagerField campi e un NumericPagerField campo per visualizzare i controlli di navigazione che consentono agli utenti di passare da una pagina all'altra.The DataPager control also contains two NextPreviousPagerField fields and a NumericPagerField field to display navigation controls that enable users to page through data.

<%@ Page language="C#" %>
    
<!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 id="Head1" runat="server">
    <title>TemplatePagerField Example</title>    
    <style type="text/css">
      body 	
      {
      	text-align: center;
      	font: 12px Arial, Helvetica, sans-serif;
      }
      .item
      {
        border: solid 1px #458b74;
        background: #e0ffff;
      }
    </style>
  </head>
  <body>
    <form id="form1" runat="server">
        
      <h3>TemplatePagerField Example</h3>
          
      <asp:ListView ID="ContactsListView" 
        DataSourceID="ContactsDataSource"
        runat="server">
        <LayoutTemplate>
          <table runat="server" id="tblContacts" width="350">
            <tr id="itemPlaceholder" runat="server">
            </tr>
          </table>
         </LayoutTemplate>
         <ItemTemplate>
            <tr runat="server">
              <td class="item">
                <asp:Label ID="IDLabel" runat="server" Text='<%#Eval("ContactID") %>' />
              </td>            
              <td align="left" class="item">
                <asp:Label ID="NameLabel" runat="server" 
                  Text='<%#Eval("LastName") + ", " + Eval("FirstName")%>' />
              </td>
            </tr>
          </ItemTemplate>
      </asp:ListView>
      <br />

      <asp:DataPager runat="server" 
        ID="ContactsDataPager" 
        PageSize="20"          
        PagedControlID="ContactsListView">
        <Fields>
          <asp:TemplatePagerField>              
            <PagerTemplate>
            <b>
            Page
            <asp:Label runat="server" ID="CurrentPageLabel" 
              Text="<%# Container.TotalRowCount>0 ? (Container.StartRowIndex / Container.PageSize) + 1 : 0 %>" />
            of
            <asp:Label runat="server" ID="TotalPagesLabel" 
              Text="<%# Math.Ceiling ((double)Container.TotalRowCount / Container.PageSize) %>" />
            (
            <asp:Label runat="server" ID="TotalItemsLabel" 
              Text="<%# Container.TotalRowCount%>" />
            records)
            <br />
            </b>
            </PagerTemplate>
          </asp:TemplatePagerField>
          
          <asp:NextPreviousPagerField
            ButtonType="Button"
            ShowFirstPageButton="true"
            ShowNextPageButton="false"
            ShowPreviousPageButton="false" />
          
          <asp:NumericPagerField 
            PreviousPageText="&lt; Prev 10"
            NextPageText="Next 10 &gt;"
            ButtonCount="10" />
            
          <asp:NextPreviousPagerField
            ButtonType="Button"
            ShowLastPageButton="true"
            ShowNextPageButton="false"
            ShowPreviousPageButton="false" />
        </Fields>
      </asp:DataPager>

      <!-- This example uses Microsoft SQL Server and connects      -->
      <!-- to the AdventureWorks sample database. Use an ASP.NET    -->
      <!-- expression to retrieve the connection string value       -->
      <!-- from the Web.config file.                                -->
      <asp:SqlDataSource ID="ContactsDataSource" runat="server" 
        ConnectionString="<%$ ConnectionStrings:AdventureWorks_DataConnectionString %>"
        SelectCommand="SELECT [ContactID], [FirstName], [LastName] 
          FROM Person.Contact">
      </asp:SqlDataSource>
      
    </form>
  </body>
</html>
<%@ Page language="VB" %>
    
<!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 id="Head1" runat="server">
    <title>TemplatePagerField Example</title>    
    <style type="text/css">
      body 	
      {
      	text-align: center;
      	font: 12px Arial, Helvetica, sans-serif;
      }
      .item
      {
        border: solid 1px #458b74;
        background: #e0ffff;
      }
    </style>
  </head>
  <body>
    <form id="form1" runat="server">
        
      <h3>TemplatePagerField Example</h3>
          
      <asp:ListView ID="ContactsListView" 
        DataSourceID="ContactsDataSource"
        runat="server">
        <LayoutTemplate>
          <table runat="server" id="tblContacts" width="350">
            <tr id="itemPlaceholder" runat="server">
            </tr>
          </table>
         </LayoutTemplate>
         <ItemTemplate>
            <tr runat="server">
              <td class="item">
                <asp:Label ID="IDLabel" runat="server" Text='<%#Eval("ContactID") %>' />
              </td>            
              <td align="left" class="item">
                <asp:Label ID="NameLabel" runat="server" 
                  Text='<%#Eval("LastName") & ", " & Eval("FirstName")%>' />
              </td>
            </tr>
          </ItemTemplate>
      </asp:ListView>
      <br />

      <asp:DataPager runat="server" 
        ID="ContactsDataPager" 
        PageSize="20"          
        PagedControlID="ContactsListView">
        <Fields>
          <asp:TemplatePagerField>              
            <PagerTemplate>
            <b>
            Page
            <asp:Label runat="server" ID="CurrentPageLabel" 
              Text="<%# IIf(Container.TotalRowCount>0,  (Container.StartRowIndex / Container.PageSize) + 1 , 0) %>" />
            of
            <asp:Label runat="server" ID="TotalPagesLabel" 
              Text="<%# Math.Ceiling (System.Convert.ToDouble(Container.TotalRowCount) / Container.PageSize) %>" />
            (
            <asp:Label runat="server" ID="TotalItemsLabel" 
              Text="<%# Container.TotalRowCount%>" />
            records)
            <br />
            </b>
            </PagerTemplate>
          </asp:TemplatePagerField>
          
          <asp:NextPreviousPagerField
            ButtonType="Button"
            ShowFirstPageButton="true"
            ShowNextPageButton="false"
            ShowPreviousPageButton="false" />
          
          <asp:NumericPagerField 
            PreviousPageText="&lt; Prev 10"
            NextPageText="Next 10 &gt;"
            ButtonCount="10" />
            
          <asp:NextPreviousPagerField
            ButtonType="Button"
            ShowLastPageButton="true"
            ShowNextPageButton="false"
            ShowPreviousPageButton="false" />
        </Fields>
      </asp:DataPager>

      <!-- This example uses Microsoft SQL Server and connects      -->
      <!-- to the AdventureWorks sample database. Use an ASP.NET    -->
      <!-- expression to retrieve the connection string value       -->
      <!-- from the Web.config file.                                -->
      <asp:SqlDataSource ID="ContactsDataSource" runat="server" 
        ConnectionString="<%$ ConnectionStrings:AdventureWorks_DataConnectionString %>"
        SelectCommand="SELECT [ContactID], [FirstName], [LastName] 
          FROM Person.Contact">
      </asp:SqlDataSource>
      
    </form>
  </body>
</html>

Nell'esempio seguente viene illustrato come utilizzare l' PagerCommand evento per eseguire un'azione diversa a seconda del pulsante su cui è stato fatto clic TemplatePagerField in un campo.The following example shows how to use the PagerCommand event to perform a different action depending on which button was clicked in a TemplatePagerField field. Questo esempio usa per TemplatePagerField visualizzare i controlli di navigazione che consentono agli utenti di spostarsi tra i dati.This example uses the TemplatePagerField to display navigation controls that enable users to page through data.

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

  // <Snippet2>  
  protected void TemplatePagerField_OnPagerCommand(object sender, DataPagerCommandEventArgs e)
  { 
    // Check which button raised the event
    switch(e.CommandName)
    {
      case "Next":
        int newIndex = e.Item.Pager.StartRowIndex + e.Item.Pager.PageSize;
        if (newIndex <= e.TotalRowCount)
        {
          e.NewStartRowIndex = newIndex;
          e.NewMaximumRows = e.Item.Pager.MaximumRows;
        }
        break;
      case "Previous":
        e.NewStartRowIndex = e.Item.Pager.StartRowIndex - e.Item.Pager.PageSize;
        e.NewMaximumRows = e.Item.Pager.MaximumRows;
        break;
      case "First":
        e.NewStartRowIndex = 0;
        e.NewMaximumRows = e.Item.Pager.MaximumRows;
        break;
    }
  }
  // </Snippet2>
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
  <head id="Head1" runat="server">
    <title>TemplatePagerField.OnPagerCommand Example</title>    
    <style type="text/css">
      body 	
      {
      	text-align: center;
      	font: 12px Arial, Helvetica, sans-serif;
      }
      .item
      {
        border: solid 1px #2F4F4F;
        background: #E6E6FA;
      }
    </style>
  </head>
  <body>
    <form id="form1" runat="server">
        
      <h3>TemplatePagerField.OnPagerCommand Example</h3>
          
      <asp:ListView ID="StoresListView" 
        DataSourceID="StoresDataSource"
        runat="server">
        <LayoutTemplate>
          <table width="350" runat="server" id="tblStore">
            <tr runat="server">
              <th runat="server">ID</th>
              <th runat="server">Store Name</th>
            </tr>
            <tr id="itemPlaceholder" runat="server">
            </tr>
          </table>
         </LayoutTemplate>
         <ItemTemplate>
          <tr runat="server">
            <td class="item">
              <asp:Label ID="IDLabel" runat="server" Text='<%#Eval("CustomerID") %>' />
            </td>            
            <td align="left" class="item">
              <asp:Label ID="NameLabel" runat="server" Text='<%#Eval("Name")%>' />
            </td>
          </tr>
        </ItemTemplate>
      </asp:ListView>
      <br />
      
      <asp:DataPager runat="server" 
        ID="ContactsDataPager" 
        PageSize="30"
        PagedControlID="StoresListView">
        <Fields>
          <asp:TemplatePagerField OnPagerCommand="TemplatePagerField_OnPagerCommand">
            <PagerTemplate> 
              <asp:LinkButton ID="FirstButton" runat="server" CommandName="First" 
                Text="<<" Enabled='<%# Container.StartRowIndex > 0 %>' />
              <asp:LinkButton ID="PreviousButton" runat="server" CommandName="Previous" 
                Text='<%# (Container.StartRowIndex - Container.PageSize + 1) + " - " + (Container.StartRowIndex) %>'
                Visible='<%# Container.StartRowIndex > 0 %>' />
              <asp:Label ID="CurrentPageLabel" runat="server"
                Text='<%# (Container.StartRowIndex + 1) + "-" + (Container.StartRowIndex + Container.PageSize > Container.TotalRowCount ? Container.TotalRowCount : Container.StartRowIndex + Container.PageSize) %>' />
              <asp:LinkButton ID="NextButton" runat="server" CommandName="Next"
                Text='<%# (Container.StartRowIndex + Container.PageSize + 1) + " - " + (Container.StartRowIndex + Container.PageSize*2 > Container.TotalRowCount ? Container.TotalRowCount : Container.StartRowIndex + Container.PageSize*2) %>' 
                Visible='<%# (Container.StartRowIndex + Container.PageSize) < Container.TotalRowCount %>' />
            </PagerTemplate>
          </asp:TemplatePagerField>
        </Fields>
      </asp:DataPager>     

      <!-- This example uses Microsoft SQL Server and connects      -->
      <!-- to the AdventureWorks sample database. Use an ASP.NET    -->
      <!-- expression to retrieve the connection string value       -->
      <!-- from the Web.config file.                                -->
      <asp:SqlDataSource ID="StoresDataSource" runat="server" 
            ConnectionString="<%$ ConnectionStrings:AdventureWorks_DataConnectionString %>"
            SelectCommand="SELECT [CustomerID], [Name] FROM Sales.Store ORDER BY [Name]">
      </asp:SqlDataSource>
      
    </form>
  </body>
</html>
<%@ Page language="VB" %>
    
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    
<script runat="server">

  ' <Snippet2>  
  Protected Sub TemplatePagerField_OnPagerCommand(ByVal sender As Object, _
    ByVal e As DataPagerCommandEventArgs)
    
    ' Check which button raised the event
    Select Case e.CommandName
      
      Case "Next"
        Dim newIndex As Integer = e.Item.Pager.StartRowIndex + e.Item.Pager.PageSize
        If newIndex <= e.TotalRowCount Then
          e.NewStartRowIndex = newIndex
          e.NewMaximumRows = e.Item.Pager.MaximumRows
        End If
        
      Case "Previous"
        e.NewStartRowIndex = e.Item.Pager.StartRowIndex - e.Item.Pager.PageSize
        e.NewMaximumRows = e.Item.Pager.MaximumRows
        
      Case "First"
        e.NewStartRowIndex = 0
        e.NewMaximumRows = e.Item.Pager.MaximumRows
        
    End Select
  
  End Sub
  ' </Snippet2>
  
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
  <head id="Head1" runat="server">
    <title>TemplatePagerField.OnPagerCommand Example</title>    
    <style type="text/css">
      body 	
      {
      	text-align: center;
      	font: 12px Arial, Helvetica, sans-serif;
      }
      .item
      {
        border: solid 1px #2F4F4F;
        background: #E6E6FA;
      }
    </style>
  </head>
  <body>
    <form id="form1" runat="server">
        
      <h3>TemplatePagerField.OnPagerCommand Example</h3>
          
      <asp:ListView ID="StoresListView" 
        DataSourceID="StoresDataSource"
        runat="server">
        <LayoutTemplate>
          <table width="350" runat="server" id="tblStore">
            <tr runat="server">
              <th runat="server">ID</th>
              <th runat="server">Store Name</th>
            </tr>
            <tr id="itemPlaceholder" runat="server">
            </tr>
          </table>
         </LayoutTemplate>
         <ItemTemplate>
          <tr runat="server">
            <td class="item">
              <asp:Label ID="IDLabel" runat="server" Text='<%#Eval("CustomerID") %>' />
            </td>            
            <td align="left" class="item">
              <asp:Label ID="NameLabel" runat="server" Text='<%#Eval("Name")%>' />
            </td>
          </tr>
        </ItemTemplate>
      </asp:ListView>
      <br />
      
      <asp:DataPager runat="server" 
        ID="ContactsDataPager" 
        PageSize="30"
        PagedControlID="StoresListView">
        <Fields>
          <asp:TemplatePagerField OnPagerCommand="TemplatePagerField_OnPagerCommand">
            <PagerTemplate> 
              <asp:LinkButton ID="FirstButton" runat="server" CommandName="First" 
                Text="<<" Enabled='<%# Container.StartRowIndex > 0 %>' />
              <asp:LinkButton ID="PreviousButton" runat="server" CommandName="Previous" 
                Text='<%# (Container.StartRowIndex - Container.PageSize + 1) & " - " & (Container.StartRowIndex) %>'
                Visible='<%# Container.StartRowIndex > 0 %>' />
              <asp:Label ID="CurrentPageLabel" runat="server"
                Text='<%# (Container.StartRowIndex + 1) & "-" & (IIf(Container.StartRowIndex + Container.PageSize > Container.TotalRowCount, Container.TotalRowCount, Container.StartRowIndex + Container.PageSize)) %>' />
              <asp:LinkButton ID="NextButton" runat="server" CommandName="Next"
                Text='<%# (Container.StartRowIndex + Container.PageSize + 1) & " - " & (IIf(Container.StartRowIndex + Container.PageSize*2 > Container.TotalRowCount, Container.TotalRowCount, Container.StartRowIndex + Container.PageSize*2)) %>' 
                Visible='<%# (Container.StartRowIndex + Container.PageSize) < Container.TotalRowCount %>' />
            </PagerTemplate>
          </asp:TemplatePagerField>
        </Fields>
      </asp:DataPager>     

      <!-- This example uses Microsoft SQL Server and connects      -->
      <!-- to the AdventureWorks sample database. Use an ASP.NET    -->
      <!-- expression to retrieve the connection string value       -->
      <!-- from the Web.config file.                                -->
      <asp:SqlDataSource ID="StoresDataSource" runat="server" 
            ConnectionString="<%$ ConnectionStrings:AdventureWorks_DataConnectionString %>"
            SelectCommand="SELECT [CustomerID], [Name] FROM Sales.Store ORDER BY [Name]">
      </asp:SqlDataSource>
      
    </form>
  </body>
</html>

Commenti

Utilizzare l' TemplatePagerField oggetto per visualizzare i controlli di navigazione che consentono agli utenti di spostarsi tra i dati visualizzati da un controllo che IPageableItemContainer implementa l'interfaccia.Use the TemplatePagerField object to display navigation controls that enable users to page through data that is displayed by a control that implements the IPageableItemContainer interface. Un esempio è il ListView controllo. È inoltre possibile utilizzare l' TemplatePagerField oggetto per visualizzare le informazioni sull'origine dati sottostante, ad esempio il numero totale di record e il numero di pagina corrente.(An example is the ListView control.) You can also use the TemplatePagerField object to display information about the underlying data source, such as total number of records and the current page number.

Il TemplatePagerField campo non dispone di un layout predefinito.The TemplatePagerField field has no built-in layout. Pertanto, è necessario creare il layout in modo esplicito PagerTemplate nel modello.Therefore, you must explicitly create the layout in the PagerTemplate template. È possibile formattare il contenuto usando classi CSS (CSS) o elementi di stile inline.You can format the content by using cascading style sheets (CSS) classes or inline style elements.

È possibile fare riferimento DataPager al controllo che contiene TemplatePagerField l'oggetto utilizzando la Container proprietà.You can reference the DataPager control that contains the TemplatePagerField object by using the Container property. Questa operazione è utile quando si desidera creare espressioni di associazione per visualizzare il numero di record recuperati, il numero totale di pagine e informazioni simili.This is useful when you want to create binding expressions to show how many records were retrieved, the total number of pages, and similar information. Queste espressioni di associazione possono DataPager utilizzare le proprietà del controllo MaximumRows, ad PageSizeesempio StartRowIndex,, TotalRowCounte.These binding expressions can use properties of the DataPager control such as MaximumRows, PageSize, StartRowIndex, and TotalRowCount.

Il TemplatePagerField campo fornisce l' PagerCommand evento, che viene in genere usato per eseguire un'attività PagerTemplate quando si fa clic su un pulsante nel modello.The TemplatePagerField field provides the PagerCommand event, which is typically used to perform a task when a button in the PagerTemplate template is clicked.

Costruttori

TemplatePagerField() TemplatePagerField() TemplatePagerField() TemplatePagerField()

Inizializza una nuova istanza della classe TemplatePagerField.Initializes a new instance of the TemplatePagerField class.

Proprietà

DataPager DataPager DataPager DataPager

Ottiene un riferimento al pager di dati a cui l'oggetto DataPagerField è associato.Gets a reference to the data pager that the DataPagerField object is associated with.

(Inherited from DataPagerField)
IStateManager.IsTrackingViewState IStateManager.IsTrackingViewState IStateManager.IsTrackingViewState IStateManager.IsTrackingViewState

Ottiene un valore che indica se l'oggetto DataPagerField tiene traccia delle modifiche apportate al relativo stato di visualizzazione.Gets a value that indicates whether the DataPagerField object is tracking its view-state changes.

(Inherited from DataPagerField)
IsTrackingViewState IsTrackingViewState IsTrackingViewState IsTrackingViewState

Ottiene un valore che indica se l'oggetto DataPagerField tiene traccia delle modifiche apportate al relativo stato di visualizzazione.Gets a value that indicates whether the DataPagerField object is tracking its view-state changes.

(Inherited from DataPagerField)
PagerTemplate PagerTemplate PagerTemplate PagerTemplate

Ottiene o imposta il contenuto personalizzato per il campo del pager in un controllo DataPager.Gets or sets the custom content for the pager field in a DataPager control.

QueryStringHandled QueryStringHandled QueryStringHandled QueryStringHandled

Ottiene o imposta un valore che indica se il campo della stringa di query è stato valutato.Gets or sets a value that indicates whether the query string field has been evaluated.

(Inherited from DataPagerField)
QueryStringValue QueryStringValue QueryStringValue QueryStringValue

Ottiene il valore del campo della stringa di query dall'URL della richiesta.Gets the value of the query string field from the URL of the request.

(Inherited from DataPagerField)
ViewState ViewState ViewState ViewState

Ottiene un dizionario di informazioni sullo stato che consente di salvare e ripristinare lo stato di visualizzazione di un oggetto DataPagerField tra più richieste per la stessa pagina.Gets a dictionary of state information that enables you to save and restore the view state of a DataPagerField object across multiple requests for the same page.

(Inherited from DataPagerField)
Visible Visible Visible Visible

Ottiene o imposta un valore che indica se viene eseguito il rendering di un campo del pager di dati.Gets or sets a value that indicates whether a data pager field is rendered.

(Inherited from DataPagerField)

Metodi

CloneField() CloneField() CloneField() CloneField()

Crea una copia dell'oggetto corrente derivato da DataPagerField.Creates a copy of the current object that is derived from DataPagerField.

(Inherited from DataPagerField)
CopyProperties(DataPagerField) CopyProperties(DataPagerField) CopyProperties(DataPagerField) CopyProperties(DataPagerField)

Copia le proprietà dell'oggetto TemplatePagerField corrente nell'oggetto DataPagerField specificato.Copies the properties of the current TemplatePagerField object to the specified DataPagerField object.

CreateDataPagers(DataPagerFieldItem, Int32, Int32, Int32, Int32) CreateDataPagers(DataPagerFieldItem, Int32, Int32, Int32, Int32) CreateDataPagers(DataPagerFieldItem, Int32, Int32, Int32, Int32) CreateDataPagers(DataPagerFieldItem, Int32, Int32, Int32, Int32)

Crea i controlli dell'interfaccia utente per l'oggetto campo del pager e li aggiunge al contenitore specificato.Creates the user interface (UI) controls for the pager field object and adds them to the specified container.

CreateField() CreateField() CreateField() CreateField()

Crea e restituisce una nuova istanza della classe TemplatePagerField.Creates and returns a new instance of the TemplatePagerField class.

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Determina se l'oggetto specificato è uguale all'oggetto corrente.Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Funge da funzione hash predefinita.Serves as the default hash function.

(Inherited from Object)
GetQueryStringNavigateUrl(Int32) GetQueryStringNavigateUrl(Int32) GetQueryStringNavigateUrl(Int32) GetQueryStringNavigateUrl(Int32)

Crea un URL che contiene un campo della stringa di query con il numero di pagina specificato.Creates a URL that contains a query string field that has the specified page number.

(Inherited from DataPagerField)
GetType() GetType() GetType() GetType()

Ottiene l'oggetto Type dell'istanza corrente.Gets the Type of the current instance.

(Inherited from Object)
HandleEvent(CommandEventArgs) HandleEvent(CommandEventArgs) HandleEvent(CommandEventArgs) HandleEvent(CommandEventArgs)

Gestisce gli eventi che si verificano nell'oggetto TemplatePagerField ed esegue l'azione appropriata.Handles events that occur in the TemplatePagerField object and performs the appropriate action.

LoadViewState(Object) LoadViewState(Object) LoadViewState(Object) LoadViewState(Object)

Ripristina informazioni sullo stato di visualizzazione salvate in precedenza.Restores view-state information that was saved previously.

(Inherited from DataPagerField)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Crea una copia superficiale dell'oggetto Object corrente.Creates a shallow copy of the current Object.

(Inherited from Object)
OnFieldChanged() OnFieldChanged() OnFieldChanged() OnFieldChanged()

Genera l'evento FieldChanged.Raises the FieldChanged event.

(Inherited from DataPagerField)
OnPagerCommand(DataPagerCommandEventArgs) OnPagerCommand(DataPagerCommandEventArgs) OnPagerCommand(DataPagerCommandEventArgs) OnPagerCommand(DataPagerCommandEventArgs)

Genera l'evento PagerCommand.Raises the PagerCommand event.

SaveViewState() SaveViewState() SaveViewState() SaveViewState()

Salva le modifiche apportate allo stato di visualizzazione dell'oggetto DataPagerField.Saves the changes that were made to the DataPagerField object's view state.

(Inherited from DataPagerField)
ToString() ToString() ToString() ToString()

Restituisce una stringa che rappresenta l'oggetto corrente.Returns a string that represents the current object.

(Inherited from Object)
TrackViewState() TrackViewState() TrackViewState() TrackViewState()

Determina la registrazione da parte dell'oggetto DataPagerField delle modifiche apportate al relativo stato di visualizzazione per consentirne l'archiviazione nella proprietà ViewState del controllo e la conservazione nelle richieste relative alla stessa pagina.Causes the DataPagerField object to track changes to its view state so that they can be stored in the control's ViewState property and persisted across requests for the same page.

(Inherited from DataPagerField)

Eventi

PagerCommand PagerCommand PagerCommand PagerCommand

Si verifica quando viene fatto clic su un pulsante in un oggetto TemplatePagerField.Occurs when a button is clicked in a TemplatePagerField object.

Implementazioni dell'interfaccia esplicita

IStateManager.LoadViewState(Object) IStateManager.LoadViewState(Object) IStateManager.LoadViewState(Object) IStateManager.LoadViewState(Object)

Ripristina informazioni sullo stato di visualizzazione salvate in precedenza.Restores view-state information that was saved previously.

(Inherited from DataPagerField)
IStateManager.SaveViewState() IStateManager.SaveViewState() IStateManager.SaveViewState() IStateManager.SaveViewState()

Salva le modifiche apportate allo stato di visualizzazione dell'oggetto DataPagerField.Saves the changes that were made to the DataPagerField object's view state.

(Inherited from DataPagerField)
IStateManager.TrackViewState() IStateManager.TrackViewState() IStateManager.TrackViewState() IStateManager.TrackViewState()

Determina la registrazione da parte dell'oggetto DataPagerField delle modifiche apportate al relativo stato di visualizzazione per consentirne l'archiviazione nella proprietà ViewState del controllo e la conservazione nelle richieste relative alla stessa pagina.Causes the DataPagerField object to track changes to its view state so that they can be stored in the control's ViewState property and persisted across requests for the same page.

(Inherited from DataPagerField)

Si applica a

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