IApp.GetFieldDescriptionAsync(T) Method (AsyncHandle, Func(Response, T), String)

IAppGetFieldDescriptionAsyncT Method (AsyncHandle, FuncResponse, T, String)

Retrieves the description of a field.

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

Syntax

Task<T> GetFieldDescriptionAsync<T>(
	AsyncHandle asyncHandle,
	Func<Response, T> onResult,
	string fieldName
)

Function GetFieldDescriptionAsync(Of T) ( 
	asyncHandle As AsyncHandle,
	onResult As Func(Of Response, T),
	fieldName As String
) As Task(Of T)

asyncHandle: Type: Qlik.EngineAsyncHandle
Handle to asynchronous method request
onResult: Type: SystemFuncResponse, T
Continuation function
fieldName: Type: SystemString
Name of the field This parameter is mandatory.

Type: TaskT