| AppGetMatchingFieldsAsyncT Method (AsyncHandle, FuncResponse, T, IEnumerableString, NxMatchingFieldMode) | 
Retrieves any fields that match all or one of the specified tags in the data model of an app.
Tags set by Qlik Sense are prefixed by the $ sign. 
 
Namespace: Qlik.EngineAssembly: Qlik.Engine (in Qlik.Engine.dll) Version: 2.1.0.0+Build:7.origin/release/ms13
Syntaxpublic Task<T> GetMatchingFieldsAsync<T>(
	AsyncHandle asyncHandle,
	Func<Response, T> onResult,
	IEnumerable<string> tags,
	NxMatchingFieldMode matchingFieldMode = NxMatchingFieldMode.MATCHINGFIELDMODE_MATCH_ALL
)
Public Function GetMatchingFieldsAsync(Of T) ( 
	asyncHandle As AsyncHandle,
	onResult As Func(Of Response, T),
	tags As IEnumerable(Of String),
	Optional matchingFieldMode As NxMatchingFieldMode = NxMatchingFieldMode.MATCHINGFIELDMODE_MATCH_ALL
) As Task(Of T)
Parameters
- asyncHandle
 - Type: Qlik.EngineAsyncHandle
Handle to asynchronous method request - onResult
 - Type: SystemFuncResponse, T
Continuation function - tags
 - Type: System.Collections.GenericIEnumerableString
List of tags.
                                        The  GetMatchingFields method looks for fields that match one or all of the tags in this list, depending on the value of qMatchingFieldMode. - matchingFieldMode (Optional)
 - Type: Qlik.EngineNxMatchingFieldMode
Matching field mode.
                                        This parameter is optional. 
                                        The default value is 0. 
Type Parameters
- T
 
Return Value
Type: 
TaskTImplements
IAppGetMatchingFieldsAsyncT(AsyncHandle, FuncResponse, T, IEnumerableString, NxMatchingFieldMode)
See Also