IAppGetFieldAsyncT Method (String, String, FuncResponse, T, AsyncHandle) |
Retrieves the handle of a field.
Namespace: Qlik.EngineAssembly: Qlik.Engine (in Qlik.Engine.dll) Version: 1.1.0.0 (1.1.0.0)
Syntax Task<T> GetFieldAsync<T>(
string fieldName,
string stateName = null,
Func<Response, T> onResult,
AsyncHandle asyncHandle = null
)
Function GetFieldAsync(Of T) (
fieldName As String,
Optional stateName As String = Nothing,
onResult As Func(Of Response, T),
Optional asyncHandle As AsyncHandle = Nothing
) As Task(Of T)
Parameters
- fieldName
- Type: SystemString
Name of the field.
This parameter is mandatory. - stateName (Optional)
- Type: SystemString
Name of the alternate state.
This parameter is optional.
Default state is current selections. - onResult
- Type: SystemFuncResponse, T
Continuation function - asyncHandle (Optional)
- Type: Qlik.EngineAsyncHandle
Handle to asyncronous method request
Type Parameters
- T
Return Value
Type:
TaskTSee Also