SearchHandler Delegate
Definition
Important
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Delegate for handling 'application/search' invoke activities, sent by Adaptive Card dynamic typeahead 'Input.ChoiceSet' inputs.
public delegate System.Threading.Tasks.Task<Microsoft.Teams.Apps.InvokeResponse<Microsoft.Teams.Apps.Handlers.SearchResponse>> SearchHandler(Context<InvokeActivity<SearchValue>> context, CancellationToken cancellationToken = default);type SearchHandler = delegate of Context<InvokeActivity<SearchValue>> * CancellationToken -> Task<InvokeResponse<SearchResponse>>Public Delegate Function SearchHandler(context As Context(Of InvokeActivity(Of SearchValue)), Optional cancellationToken As CancellationToken = Nothing) As Task(Of InvokeResponse(Of SearchResponse)) Parameters
- context
- Context<InvokeActivity<SearchValue>>
The context for the invoke activity, providing access to the activity data and bot application.
- cancellationToken
- CancellationToken
A cancellation token that can be used to cancel the operation.
Return Value
A task that represents the asynchronous operation. The task result contains the search invoke response.