IApp.GetFieldDescriptionAsync Method (String, AsyncHandle)

IAppGetFieldDescriptionAsync Method (String, AsyncHandle)

Retrieves the description of a field.

Namespace: Qlik.Engine
Assembly: Qlik.Engine (in Qlik.Engine.dll) Version: 1.1.0.0 (1.1.0.0)

Syntax

Task<FieldDescription> GetFieldDescriptionAsync(
	string fieldName,
	AsyncHandle asyncHandle = null
)

Function GetFieldDescriptionAsync ( 
	fieldName As String,
	Optional asyncHandle As AsyncHandle = Nothing
) As Task(Of FieldDescription)

fieldName: Type: SystemString
Name of the field This parameter is mandatory.
asyncHandle (Optional): Type: Qlik.EngineAsyncHandle
Handle to asyncronous method request