CQG API 4.0 - Revised
AuthenticationStatusChanged Event
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new_status
New authentication status.
cqg_error

CQGError object describing the last error occurred during authentication process. CQGCEL.IsValid(Invalid_Error) returns False.

CQGCEL Interface : AuthenticationStatusChanged Event

Glossary Item Box

Description

Fired when remote API client authentication status is changed

Syntax

Visual Basic
Public Event AuthenticationStatusChanged( _
   ByVal new_status As eSessionStatus, _
   ByVal cqg_error As CQGError _
)

Parameters

new_status
ValueDescription
ssAlreadyLoggedInUser is already logged in
ssAuthorizationFailedUser authorization failed
ssInternalSystemErrorInternal error
ssNoAvailableDataServersThere were no available data servers for the client request
ssNoAvailableLoginServiceLogin service is not available
ssNoAvailableMetadataServersThere were no available metadata servers for the client request
ssNoAvailableROMNumbersNo ROM numbers are available in CQGT client pool for CQGT authentication request to succeed
ssNoRemoteAPIPermissionClient doesn't have enablement to access Remote API
ssNotAuthenticatedUser is not authenticated
ssNotEnabledClient is not enabled
ssSuccessSuccessful result
New authentication status.
cqg_error

CQGError object describing the last error occurred during authentication process. CQGCEL.IsValid(Invalid_Error) returns False.

See Also