| IHubIsValidConnectionStringAsync Method (AsyncHandle, Connection) | 
Checks if a connection string is valid.
 
Namespace: Qlik.EngineAssembly: Qlik.Engine (in Qlik.Engine.dll) Version: 2.1.0.0+Build:7.origin/release/ms13
SyntaxTask<bool> IsValidConnectionStringAsync(
	AsyncHandle asyncHandle,
	Connection connection
)
Function IsValidConnectionStringAsync ( 
	asyncHandle As AsyncHandle,
	connection As Connection
) As Task(Of Boolean)
Parameters
- asyncHandle
 - Type: Qlik.EngineAsyncHandle
Handle to asynchronous method request - connection
 - Type: Qlik.EngineConnection
Information about the connection. 
Return Value
Type: 
TaskBoolean
See Also