Calendar.HasWeekSelectors(CalendarSelectionMode) Metodo

Riferimento

Definizione

Spazio dei nomi:: System.Web.UI.WebControls

Assembly:: System.Web.dll

Importante

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Determina se un oggetto CalendarSelectionMode contiene selettori di settimana.

protected:
 bool HasWeekSelectors(System::Web::UI::WebControls::CalendarSelectionMode selectionMode);

protected bool HasWeekSelectors (System.Web.UI.WebControls.CalendarSelectionMode selectionMode);

member this.HasWeekSelectors : System.Web.UI.WebControls.CalendarSelectionMode -> bool

Protected Function HasWeekSelectors (selectionMode As CalendarSelectionMode) As Boolean

Parametri

selectionMode: CalendarSelectionMode

Uno dei valori di CalendarSelectionMode.

Restituisce

Boolean

true se CalendarSelectionMode contiene selettori di settimana; in caso contrario, false.

Esempio

Nell'esempio di codice seguente viene illustrato come determinare il valore della HasWeekSelectors proprietà in un controllo personalizzato Calendar .

<%@ Register TagPrefix="aspSample" Namespace="Samples.AspNet.CS.Controls" Assembly="Samples.AspNet.CS" %>
<%@ 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>
    <title>Custom Calendar - HasWeekSelectors - C# Example</title>
  </head>
  <body>
    <form id="Form1" method="post" runat="server">
      <h3>Custom Calendar - HasWeekSelectors - C# Example</h3>

      <aspSample:CustomCalendarHasWeekSelectors
        id="Calendar1"
        runat="server" />

    </form>
  </body>
</html>

<%@ Register TagPrefix="aspSample" Namespace="Samples.AspNet.VB.Controls" Assembly="Samples.AspNet.VB" %>
<%@ 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>
    <title>Custom Calendar - HasWeekSelectors - VB.NET Example</title>
  </head>
  <body>
    <form id="Form1" method="post" runat="server">
      <h3>Custom Calendar - HasWeekSelectors - VB.NET Example</h3>
      <aspSample:CustomCalendarHasWeekSelectors id="Calendar1" runat="server" />
    </form>
  </body>
</html>

using System.Web;
using System.Security.Permissions;

namespace Samples.AspNet.CS.Controls
{
    [AspNetHostingPermission(SecurityAction.Demand, Level = AspNetHostingPermissionLevel.Minimal)]
    public sealed class CustomCalendarHasWeekSelectors : System.Web.UI.WebControls.Calendar
    {
    protected override void OnPreRender(System.EventArgs e)
    {
      // Determine if a CalendarSelectionMode.DayWeek contains WeekSelectors.
      bool hasWeekSelectors = this.HasWeekSelectors(System.Web.UI.WebControls.CalendarSelectionMode.DayWeek);

      // Call the base's OnPreRender method.
      base.OnPreRender(e);
    }
  }
}


<AspNetHostingPermission(SecurityAction.Demand, Level:=AspNetHostingPermissionLevel.Minimal)> _
Public NotInheritable Class CustomCalendarHasWeekSelectors
    Inherits System.Web.UI.WebControls.Calendar

    Protected Overrides Sub OnPreRender(ByVal e As System.EventArgs)
        ' Determine if a CalendarSelectionMode.DayWeek contains WeekSelectors.
        Dim hasWeekSelectors As Boolean = Me.HasWeekSelectors(System.Web.UI.WebControls.CalendarSelectionMode.DayWeek)

        ' Call the base OnPreRender method.
        MyBase.OnPreRender(e)
    End Sub
End Class

Commenti

I CalendarSelectionMode valori DayWeek e DayWeekMonth entrambi contengono selettori di settimana.

Si applica a

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