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RootProfilePropertySettingsCollection الفئة

Visual Studio 2010

Acts كـ the الأعلى of a الثاني-المستوى named هيكلي of ProfilePropertySettingsCollection collections.

مساحة الاسم:  System.Web.Configuration
التجميع:  System.Web (في System.Web.dll)

[ConfigurationCollectionAttribute(typeof(ProfilePropertySettings))]
public sealed class RootProfilePropertySettingsCollection : ProfilePropertySettingsCollection

The RootProfilePropertySettingsCollection فئة هو كلاهما a جذر-المستوى ProfilePropertySettingsCollection مجموعة و a حاوية for a ProfileGroupSettingsCollection مجموعة. These collections allow you إلى إنشاء named groups of المزيد ProfilePropertySettingsCollection collections, each containing individual named ProfilePropertySettings الكائنات. For المزيد معلومات حول the يحلل features تمت الإضافة إلى ASP.NET 2.0, see Creating Web Sites for Individual Users.

The PropertySettings خاصية هو a RootProfilePropertySettingsCollection كائن that يحتوي على الجميع the خصائص defined within the properties subsection of the profile مقطع of the ملف تكوين.

The following تعليمات برمجية مثال shows how إلى استخدم the RootProfilePropertySettingsCollection نوع كـ the PropertySettings خاصية of the ProfileSection فئة. هذا مثال للتعليمة البرمجية هي جزء من مثال أكبر متوفر لفئة ProfileSection.



// Display all current root ProfilePropertySettings.
Console.WriteLine("Current Root ProfilePropertySettings:");
int rootPPSCtr = 0;
foreach (ProfilePropertySettings rootPPS in profileSection.PropertySettings)
{
    Console.WriteLine("  {0}: ProfilePropertySetting '{1}'", ++rootPPSCtr,
        rootPPS.Name);
}

// Get and modify a root ProfilePropertySettings object.
Console.WriteLine(
    "Display and modify 'LastReadDate' ProfilePropertySettings:");
ProfilePropertySettings profilePropertySettings =
    profileSection.PropertySettings["LastReadDate"];

// Get the current ReadOnly property value.
Console.WriteLine(
    "Current ReadOnly value: '{0}'", profilePropertySettings.ReadOnly);

// Set the ReadOnly property to true.
profilePropertySettings.ReadOnly = true;

// Get the current AllowAnonymous property value.
Console.WriteLine(
    "Current AllowAnonymous value: '{0}'", profilePropertySettings.AllowAnonymous);

// Set the AllowAnonymous property to true.
profilePropertySettings.AllowAnonymous = true;

// Get the current SerializeAs property value.
Console.WriteLine(
    "Current SerializeAs value: '{0}'", profilePropertySettings.SerializeAs);

// Set the SerializeAs property to SerializationMode.Binary.
profilePropertySettings.SerializeAs = SerializationMode.Binary;

// Get the current Type property value.
Console.WriteLine(
    "Current Type value: '{0}'", profilePropertySettings.Type);

// Set the Type property to "System.DateTime".
profilePropertySettings.Type = "System.DateTime";

// Get the current DefaultValue property value.
Console.WriteLine(
    "Current DefaultValue value: '{0}'", profilePropertySettings.DefaultValue);

// Set the DefaultValue property to "March 16, 2004".
profilePropertySettings.DefaultValue = "March 16, 2004";

// Get the current ProviderName property value.
Console.WriteLine(
    "Current ProviderName value: '{0}'", profilePropertySettings.Provider);

// Set the ProviderName property to "AspNetSqlRoleProvider".
profilePropertySettings.Provider = "AspNetSqlRoleProvider";

// Get the current Name property value.
Console.WriteLine(
    "Current Name value: '{0}'", profilePropertySettings.Name);

// Set the Name property to "LastAccessDate".
profilePropertySettings.Name = "LastAccessDate";

// Display all current ProfileGroupSettings.
Console.WriteLine("Current ProfileGroupSettings:");
int PGSCtr = 0;
foreach (ProfileGroupSettings propGroups in profileSection.PropertySettings.GroupSettings)
{
    Console.WriteLine("  {0}: ProfileGroupSetting '{1}'", ++PGSCtr,
        propGroups.Name);
    int PPSCtr = 0;
    foreach (ProfilePropertySettings props in propGroups.PropertySettings)
    {
        Console.WriteLine("    {0}: ProfilePropertySetting '{1}'", ++PPSCtr,
            props.Name);
    }
}

// Add a new group.
ProfileGroupSettings newPropGroup = new ProfileGroupSettings("Forum");
profileSection.PropertySettings.GroupSettings.Add(newPropGroup);

// Add a new PropertySettings to the group.
ProfilePropertySettings newProp = new ProfilePropertySettings("AvatarImage");
newProp.Type = "System.String, System.dll";
newPropGroup.PropertySettings.Add(newProp);

// Remove a PropertySettings from the group.
newPropGroup.PropertySettings.Remove("AvatarImage");
newPropGroup.PropertySettings.RemoveAt(0);

// Clear all PropertySettings from the group.
newPropGroup.PropertySettings.Clear();



يتم تأمين العملية الجزئية لأي عضو عمومي ثابت (مشترك في Visual Basic) من هذا النوع. لن يتم ضمان تأمين العملية الجزئية لأي عضو مثيل.

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مدعوم في: 4, 3.5, 3.0, 2.0
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