Microsoft.VisualBasic.ApplicationServices

Microsoft.VisualBasic.ApplicationServices Namespace

 

The Microsoft.VisualBasic.ApplicationServices namespace contains types that support the Visual Basic Application Model and provide access to application information.

ClassDescription
System_CAPS_pubclassApplicationBase

Provides properties, methods, and events related to the current application.

System_CAPS_pubclassAssemblyInfo

Provides properties for getting the information about the application, such as the version number, description, loaded assemblies, and so on.

System_CAPS_pubclassBuiltInRoleConverter

Provides a type converter to convert BuiltInRole enumeration values to WindowsBuiltInRole enumeration values.

System_CAPS_pubclassCantStartSingleInstanceException

This exception is thrown when a subsequent instance of a single-instance application is unable to connect to the first application instance.

System_CAPS_pubclassConsoleApplicationBase

Provides properties, methods, and events related to the current application.

System_CAPS_pubclassNoStartupFormException

This exception is thrown by the Visual Basic Application Model when the MainForm property has not been set.

System_CAPS_pubclassStartupEventArgs

Provides data for the My.Application.Startup event.

System_CAPS_pubclassStartupNextInstanceEventArgs

Provides data for the My.Application.StartupNextInstance event.

System_CAPS_pubclassUnhandledExceptionEventArgs

Provides data for the My.Application.UnhandledException event.

System_CAPS_pubclassUser

Provides access to the information about the current user.

System_CAPS_pubclassWebUser

Provides access to the information about the current user.

System_CAPS_pubclassWindowsFormsApplicationBase

Provides properties, methods, and events related to the current application.

DelegateDescription
System_CAPS_pubdelegateShutdownEventHandler

Represents the method that will handle the My.Application.Shutdown event.

System_CAPS_pubdelegateStartupEventHandler

Represents the method that will handle the My.Application.Startup event.

System_CAPS_pubdelegateStartupNextInstanceEventHandler

Represents the method that will handle the My.Application.StartupNextInstance event.

System_CAPS_pubdelegateUnhandledExceptionEventHandler

Represents the method that will handle the My.Application.UnhandledException event.

EnumerationDescription
System_CAPS_pubenumAuthenticationMode

Indicates how a Visual Basic application authenticates the user for the My.User object.

System_CAPS_pubenumBuiltInRole

Indicates the type of role to check when calling the IsInRole method.

System_CAPS_pubenumShutdownMode

Indicates which condition should cause a Windows Forms application to shut down.

For more information about the Visual Basic Application Model, see Overview of the Visual Basic Application Model.

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