Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

Network Class

 

Provides a property, event, and methods for interacting with the network to which the computer is connected.

Namespace:   Microsoft.VisualBasic.Devices
Assembly:  Microsoft.VisualBasic (in Microsoft.VisualBasic.dll)

System::Object
  Microsoft.VisualBasic.Devices::Network

[HostProtectionAttribute(SecurityAction::LinkDemand, Resources = HostProtectionResource::ExternalProcessMgmt)]
public ref class Network 

NameDescription
System_CAPS_pubmethodNetwork()

Initializes a new instance of the Network class.

NameDescription
System_CAPS_pubpropertyIsAvailable

Indicates whether a computer is connected to a network.

NameDescription
System_CAPS_pubmethodDownloadFile(String^, String^)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodDownloadFile(String^, String^, String^, String^)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodDownloadFile(String^, String^, String^, String^, Boolean, Int32, Boolean)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodDownloadFile(String^, String^, String^, String^, Boolean, Int32, Boolean, UICancelOption)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodDownloadFile(Uri^, String^)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodDownloadFile(Uri^, String^, ICredentials^, Boolean, Int32, Boolean)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodDownloadFile(Uri^, String^, ICredentials^, Boolean, Int32, Boolean, UICancelOption)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodDownloadFile(Uri^, String^, String^, String^)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodDownloadFile(Uri^, String^, String^, String^, Boolean, Int32, Boolean)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodDownloadFile(Uri^, String^, String^, String^, Boolean, Int32, Boolean, UICancelOption)

Downloads the specified remote file and saves it in the specified location.

System_CAPS_pubmethodEquals(Object^)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodPing(String^)

Pings the specified server.

System_CAPS_pubmethodPing(String^, Int32)

Pings the specified server.

System_CAPS_pubmethodPing(Uri^)

Pings the specified server.

System_CAPS_pubmethodPing(Uri^, Int32)

Pings the specified server.

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

System_CAPS_pubmethodUploadFile(String^, String^)

Sends the specified file to the specified host address.

System_CAPS_pubmethodUploadFile(String^, String^, String^, String^)

Sends the specified file to the specified host address.

System_CAPS_pubmethodUploadFile(String^, String^, String^, String^, Boolean, Int32)

Sends the specified file to the specified host address.

System_CAPS_pubmethodUploadFile(String^, String^, String^, String^, Boolean, Int32, UICancelOption)

Sends the specified file to the specified host address.

System_CAPS_pubmethodUploadFile(String^, Uri^)

Sends the specified file to the specified host address.

System_CAPS_pubmethodUploadFile(String^, Uri^, ICredentials^, Boolean, Int32)

Sends the specified file to the specified host address.

System_CAPS_pubmethodUploadFile(String^, Uri^, ICredentials^, Boolean, Int32, UICancelOption)

Sends the specified file to the specified host address.

System_CAPS_pubmethodUploadFile(String^, Uri^, String^, String^)

Sends the specified file to the specified host address.

System_CAPS_pubmethodUploadFile(String^, Uri^, String^, String^, Boolean, Int32)

Sends the specified file to the specified host address.

System_CAPS_pubmethodUploadFile(String^, Uri^, String^, String^, Boolean, Int32, UICancelOption)

Sends the specified file to the specified host address.

NameDescription
System_CAPS_pubeventNetworkAvailabilityChanged

Occurs when the network availability changes.

The following table lists examples of tasks involving the My.Computer.Network object.

To

See

Upload a file

How to: Upload a File in Visual Basic

Download a file

How to: Download a File in Visual Basic

Check connection status

How to: Check Connection Status in Visual Basic

This example uploads the file Order.txt to http://www.cohowinery.com/uploads.

My.Computer.Network.UploadFile ( 
"C:\My Documents\Order.txt", 
"http://www.cohowinery.com/uploads.aspx")

.NET Framework
Available since 2.0

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Return to top
Show:
© 2017 Microsoft