X509ExtensionCollection.Item[] Property
Important
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Gets an X509Extension object from a X509ExtensionCollection object.
| Item[Int32] |
Gets the X509Extension object at the specified index. |
| Item[String] |
Gets the first X509Extension object whose value or friendly name is specified by an object identifier (OID). |
- Source:
- X509ExtensionCollection.cs
- Source:
- X509ExtensionCollection.cs
- Source:
- X509ExtensionCollection.cs
Gets the X509Extension object at the specified index.
public:
property System::Security::Cryptography::X509Certificates::X509Extension ^ default[int] { System::Security::Cryptography::X509Certificates::X509Extension ^ get(int index); };public System.Security.Cryptography.X509Certificates.X509Extension this[int index] { get; }member this.Item(int) : System.Security.Cryptography.X509Certificates.X509ExtensionDefault Public ReadOnly Property Item(index As Integer) As X509ExtensionParameters
- index
- Int32
The location of the X509Extension object to retrieve.
Property Value
An X509Extension object.
Exceptions
index is less than zero.
index is equal to or greater than the length of the array.
Remarks
Use this property to get information about an X509Extension object when you know the location of the object in the X509ExtensionCollection object.
Applies to
.NET 10 and other versions
| Product | Versions |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 1.3, 1.4, 1.6, 2.0, 2.1 |
- Source:
- X509ExtensionCollection.cs
- Source:
- X509ExtensionCollection.cs
- Source:
- X509ExtensionCollection.cs
Gets the first X509Extension object whose value or friendly name is specified by an object identifier (OID).
public:
property System::Security::Cryptography::X509Certificates::X509Extension ^ default[System::String ^] { System::Security::Cryptography::X509Certificates::X509Extension ^ get(System::String ^ oid); };public System.Security.Cryptography.X509Certificates.X509Extension? this[string oid] { get; }public System.Security.Cryptography.X509Certificates.X509Extension this[string oid] { get; }member this.Item(string) : System.Security.Cryptography.X509Certificates.X509ExtensionDefault Public ReadOnly Property Item(oid As String) As X509ExtensionParameters
- oid
- String
The object identifier (OID) of the extension to retrieve.
Property Value
An X509Extension object.
Remarks
Use this property to get information about an X509Extension object when you know the object identifier (OID) of the extension in the X509ExtensionCollection object.
Applies to
.NET 10 and other versions
| Product | Versions |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 1.3, 1.4, 1.6, 2.0, 2.1 |
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