Classe Property
The Property object provides programmatic access to the properties of all the SMO objects.
Gerarchia di ereditarietà
System.Object
Microsoft.SqlServer.Management.Smo.Property
Microsoft.SqlServer.Management.Smo.Wmi.ProtocolProperty
Spazio dei nomi Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
Sintassi
'Dichiarazione
Public Class Property _
Implements ISfcProperty
'Utilizzo
Dim instance As [Property]
public class Property : ISfcProperty
public ref class Property : ISfcProperty
type Property =
class
interface ISfcProperty
end
public class Property implements ISfcProperty
Nel tipo Property sono esposti i membri seguenti.
Proprietà
Nome | Descrizione | |
---|---|---|
Dirty | Gets the Boolean property value that specifies whether the property correctly reflects the current value of the entity that it represents on the instance of SQL Server. | |
Expensive | Gets the Boolean property value that specifies whether it takes a long time to load the property's values. | |
IsNull | Gets the Boolean property value that specifies whether the property is set to null. | |
Name | Gets the name of the property. | |
Readable | Gets the Boolean property value that specifies whether the value of the property can be retrieved. | |
Retrieved | Gets the Boolean property value that specifies whether the property has been retrieved already. | |
Type | Gets the type of property. | |
Value | Gets or sets the value of the property. | |
Writable | Gets the Boolean property value that specifies whether the property can be modified. |
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Metodi
Nome | Descrizione | |
---|---|---|
CompareTo | Compares the Property object to another object. | |
Equals | Determines whether two Property objects are equal. Esegue l'override di Object.Equals(Object). | |
Finalize | Ereditato da Object. | |
GetHashCode | Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table. Esegue l'override di Object.GetHashCode(). | |
GetType | Ereditato da Object. | |
MemberwiseClone | Ereditato da Object. | |
ToString | Returns a String value that represents the current object. Esegue l'override di Object.ToString(). |
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Operatori
Nome | Descrizione | |
---|---|---|
Equality | Determines whether two objects are equal by performing an equality operation on two Property objects. | |
GreaterThan | Determines whether one object is greater than another object by performing an greater than operation on two Property objects. | |
Inequality | Determines whether two objects are unequal by performing an inequality operation on two Property objects. | |
LessThan | Determines whether one object is less than another object by performing an less than operation on two Property objects. |
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Implementazioni esplicite dell'interfaccia
Nome | Descrizione | |
---|---|---|
ISfcProperty.Attributes | Returns an attribute collection that contains properties. | |
ISfcProperty.Dirty | Gets the Boolean property value that specifies whether the property correctly reflects the current value of the entity that it represents on the instance of SQL Server. | |
ISfcProperty.Enabled | Gets the Boolean property value that specifies whether the property is enabled on the entity that it represents on the instance of SQL Server. | |
ISfcProperty.IsNull | Gets the Boolean property value that specifies whether the property is set to null. | |
ISfcProperty.Name | Gets the name of the property. | |
ISfcProperty.Required | Gets the Boolean property value that specifies whether the property is required,. | |
ISfcProperty.Type | Gets the type of property. | |
ISfcProperty.Value | Gets or sets the value of the property. | |
ISfcProperty.Writable | Gets the Boolean property value that specifies whether the property can be modified. |
In alto
Osservazioni
Thread Safety
Tutti i membri statici pubblici (Shared in Microsoft Visual Basic) di questo tipo sono sicuri per le operazioni a thread multipli. Non è invece garantita la sicurezza dei membri dell'istanza.
Esempi
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.