Classe PropertyCollection
The PropertyCollection class represents a collection of Property objects that represent all the properties defined on the parent object.
Hiérarchie d'héritage
System.Object
Microsoft.SqlServer.Management.Smo.PropertyCollection
Microsoft.SqlServer.Management.Smo.SqlPropertyCollection
Espace de noms : Microsoft.SqlServer.Management.Smo
Assembly : Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Syntaxe
'Déclaration
Public Class PropertyCollection _
Implements ICollection, IEnumerable, ISfcPropertySet
'Utilisation
Dim instance As PropertyCollection
public class PropertyCollection : ICollection,
IEnumerable, ISfcPropertySet
public ref class PropertyCollection : ICollection,
IEnumerable, ISfcPropertySet
type PropertyCollection =
class
interface ICollection
interface IEnumerable
interface ISfcPropertySet
end
public class PropertyCollection implements ICollection, IEnumerable, ISfcPropertySet
Le type PropertyCollection expose les membres suivants.
Propriétés
| Nom | Description | |
|---|---|---|
.gif "Propriété publique") |
Count | Gets the number of properties in the PropertyCollection object. |
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IsSynchronized | Gets a Boolean value indicating whether access to the collection is synchronized and therefore thread-safe. |
|
Item[Int32] | Gets an object in the collection by index number. |
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Item[String] | Gets an object in the collection by name. |
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SyncRoot | Gets an object that can be used to synchronize access to the collection. |
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Méthodes
| Nom | Description | |
|---|---|---|
.gif "Méthode publique") |
Contains | Determines whether the element specified by key exists in the collection. |
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CopyTo | Copies the collection objects to a one-dimensional array beginning at the index value specified. |
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Equals | (hérité de Object.) |
.gif "Méthode protégée") |
Finalize | (hérité de Object.) |
|
GetEnumerator | Gets an enumerator that can iterate through the list of objects. |
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GetHashCode | (hérité de Object.) |
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GetPropertyObject(Int32) | Gets the Property object. |
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GetPropertyObject(String) | Gets the Property object. |
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GetPropertyObject(Int32, Boolean) | Gets the Property object. |
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GetPropertyObject(String, Boolean) | .Gets the Property object. |
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GetType | (hérité de Object.) |
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LookupID | Returns the ID of the Property object in the PropertyCollection object that has the specified name. |
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MemberwiseClone | (hérité de Object.) |
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ToString | (hérité de Object.) |
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Implémentations d'interfaces explicites
| Nom | Description | |
|---|---|---|
.gif "Implémentation d'interface explicite") .gif "Méthode privée") |
ICollection.CopyTo | Copies the collection. |
|
ISfcPropertySet.Contains(String) | Determines whether the property collection contains the property specified by the propertyName parameter. |
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ISfcPropertySet.Contains(ISfcProperty) | Determines whether the property collection contains the property specified by the parameter. |
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ISfcPropertySet.Contains<T>(String) | Determines whether the property collection contains the property specified by the name parameter. |
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ISfcPropertySet.EnumProperties | Gets the enumerator for the property collection. |
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ISfcPropertySet.TryGetProperty | Tries to get the property specified by the name parameter and type specified by the property parameter. |
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ISfcPropertySet.TryGetPropertyValue(String, Object%) | Tries to get the property value specified by the name parameter and type specified by the property parameter. |
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ISfcPropertySet.TryGetPropertyValue<T>(String, T%) | Tries to get the property value specified by the name parameter and type specified by the value parameter. |
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Notes
A PropertyCollection object can be used to gain access to a set of properties. You can use the Item property to return a specific Property object.
Sécurité des threads
Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.
Voir aussi
Référence
Espace de noms Microsoft.SqlServer.Management.Smo