Classe PropertyCollection
The PropertyCollection class represents a collection of Property objects that represent all the properties defined on the parent object.
Gerarchia di ereditarietà
System. . :: . .Object
Microsoft.SqlServer.Management.Smo..::..PropertyCollection
Microsoft.SqlServer.Management.Smo. . :: . .SqlPropertyCollection
Spazio dei nomi Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
Sintassi
'Dichiarazione
Public Class PropertyCollection _
Implements ICollection, IEnumerable, ISfcPropertySet
'Utilizzo
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
Nel tipo PropertyCollection sono esposti i membri seguenti.
Proprietà
Nome | Descrizione | |
---|---|---|
Count | Gets the number of properties in the PropertyCollection object. | |
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. | |
Item[ ( [ ( String] ) ] ) | Gets an object in the collection by name. | |
SyncRoot | Gets an object that can be used to synchronize access to the collection. |
In alto
Metodi
Nome | Descrizione | |
---|---|---|
Contains | Determines whether the element specified by key exists in the collection. | |
CopyTo | Copies the collection objects to a one-dimensional array beginning at the index value specified. | |
Equals | Ereditato da Object. | |
Finalize | Ereditato da Object. | |
GetEnumerator | Gets an enumerator that can iterate through the list of objects. | |
GetHashCode | Ereditato da Object. | |
GetPropertyObject(Int32) | Gets the Property object. | |
GetPropertyObject(String) | Gets the Property object. | |
GetPropertyObject(Int32, Boolean) | Gets the Property object. | |
GetPropertyObject(String, Boolean) | .Gets the Property object. | |
GetType | Ereditato da Object. | |
LookupID | Returns the ID of the Property object in the PropertyCollection object that has the specified name. | |
MemberwiseClone | Ereditato da Object. | |
ToString | Ereditato da Object. |
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Implementazioni esplicite dell'interfaccia
Nome | Descrizione | |
---|---|---|
ICollection. . :: . .CopyTo | Copies the collection. | |
ISfcPropertySet. . :: . .Contains(String) | Determines whether the property collection contains the property specified by the propertyName parameter. | |
ISfcPropertySet. . :: . .Contains(ISfcProperty) | Determines whether the property collection contains the property specified by the parameter. | |
ISfcPropertySet. . :: . .Contains< (Of < <' (T> ) > > )(String) | Determines whether the property collection contains the property specified by the name parameter. | |
ISfcPropertySet. . :: . .EnumProperties | Gets the enumerator for the property collection. | |
ISfcPropertySet. . :: . .TryGetProperty | Tries to get the property specified by the name parameter and type specified by the property parameter. | |
ISfcPropertySet. . :: . .TryGetPropertyValue(String, Object%) | Tries to get the property value specified by the name parameter and type specified by the property parameter. | |
ISfcPropertySet. . :: . .TryGetPropertyValue< (Of < <' (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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Osservazioni
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.
Protezione dei thread
I membri static (Shared in Visual Basic) pubblici di questo tipo sono affidabili. Non è invece garantita la sicurezza dei membri dell'istanza.
Vedere anche