Hub.GetBNFAsync Method (AsyncHandle, BNFType)

HubGetBNFAsync Method (AsyncHandle, BNFType)

Returns a set of rules defining the Qlik Sense scripting language grammar. These rules define the syntax for the script statements and the script or chart functions.

A way to retrieve the list of script statements, script functions or chart functions is to call the GetBNF method.

Namespace: Qlik.Engine
Assembly: Qlik.Engine (in Qlik.Engine.dll) Version: 2.1.0.0+Build:7.origin/release/ms13

Syntax

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public Task<IEnumerable<BNFDef>> GetBNFAsync(
	AsyncHandle asyncHandle,
	BNFType bnfType
)

Public Function GetBNFAsync ( 
	asyncHandle As AsyncHandle,
	bnfType As BNFType
) As Task(Of IEnumerable(Of BNFDef))

Parameters

asyncHandle: Type: Qlik.EngineAsyncHandle
Handle to asynchronous method request
bnfType: Type: Qlik.EngineBNFType
Returns a set of rules defining the syntax for: the script statements and the script functions if qBnfType is set to S. the chart functions if qBnfType is set to E.

Parameters

Return Value

Implements

Reference