MessageExtensions<TState>.OnQuery Method  
Definition
Important
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Overloads
| OnQuery(MultipleRouteSelector, QueryHandlerAsync<TState>) | Registers a handler that implements a Search based Message Extension. | 
| OnQuery(RouteSelectorAsync, QueryHandlerAsync<TState>) | Registers a handler that implements a Search based Message Extension. | 
| OnQuery(String, QueryHandlerAsync<TState>) | Registers a handler that implements a Search based Message Extension. | 
| OnQuery(Regex, QueryHandlerAsync<TState>) | Registers a handler that implements a Search based Message Extension. | 
OnQuery(MultipleRouteSelector, QueryHandlerAsync<TState>)
Registers a handler that implements a Search based Message Extension.
public Microsoft.Teams.AI.Application<TState> OnQuery(Microsoft.Teams.AI.MultipleRouteSelector routeSelectors, Microsoft.Teams.AI.QueryHandlerAsync<TState> handler);member this.OnQuery : Microsoft.Teams.AI.MultipleRouteSelector * Microsoft.Teams.AI.QueryHandlerAsync<'State (requires 'State :> Microsoft.Teams.AI.State.TurnState and 'State : (new : unit -> 'State))> -> Microsoft.Teams.AI.Application<'State (requires 'State :> Microsoft.Teams.AI.State.TurnState and 'State : (new : unit -> 'State))>Public Function OnQuery (routeSelectors As MultipleRouteSelector, handler As QueryHandlerAsync(Of TState)) As Application(Of TState)Parameters
- routeSelectors
- MultipleRouteSelector
Combination of String, Regex, and RouteSelectorAsync selectors.
- handler
- QueryHandlerAsync<TState>
Function to call when the route is triggered.
Returns
The application instance for chaining purposes.
Applies to
OnQuery(RouteSelectorAsync, QueryHandlerAsync<TState>)
Registers a handler that implements a Search based Message Extension.
public Microsoft.Teams.AI.Application<TState> OnQuery(Microsoft.Teams.AI.RouteSelectorAsync routeSelector, Microsoft.Teams.AI.QueryHandlerAsync<TState> handler);member this.OnQuery : Microsoft.Teams.AI.RouteSelectorAsync * Microsoft.Teams.AI.QueryHandlerAsync<'State (requires 'State :> Microsoft.Teams.AI.State.TurnState and 'State : (new : unit -> 'State))> -> Microsoft.Teams.AI.Application<'State (requires 'State :> Microsoft.Teams.AI.State.TurnState and 'State : (new : unit -> 'State))>Public Function OnQuery (routeSelector As RouteSelectorAsync, handler As QueryHandlerAsync(Of TState)) As Application(Of TState)Parameters
- routeSelector
- RouteSelectorAsync
Function that's used to select a route. The function returning true triggers the route.
- handler
- QueryHandlerAsync<TState>
Function to call when the route is triggered.
Returns
The application instance for chaining purposes.
Applies to
OnQuery(String, QueryHandlerAsync<TState>)
Registers a handler that implements a Search based Message Extension.
public Microsoft.Teams.AI.Application<TState> OnQuery(string commandId, Microsoft.Teams.AI.QueryHandlerAsync<TState> handler);member this.OnQuery : string * Microsoft.Teams.AI.QueryHandlerAsync<'State (requires 'State :> Microsoft.Teams.AI.State.TurnState and 'State : (new : unit -> 'State))> -> Microsoft.Teams.AI.Application<'State (requires 'State :> Microsoft.Teams.AI.State.TurnState and 'State : (new : unit -> 'State))>Public Function OnQuery (commandId As String, handler As QueryHandlerAsync(Of TState)) As Application(Of TState)Parameters
- commandId
- String
ID of the command to register the handler for.
- handler
- QueryHandlerAsync<TState>
Function to call when the command is received.
Returns
The application instance for chaining purposes.
Applies to
OnQuery(Regex, QueryHandlerAsync<TState>)
Registers a handler that implements a Search based Message Extension.
public Microsoft.Teams.AI.Application<TState> OnQuery(System.Text.RegularExpressions.Regex commandIdPattern, Microsoft.Teams.AI.QueryHandlerAsync<TState> handler);member this.OnQuery : System.Text.RegularExpressions.Regex * Microsoft.Teams.AI.QueryHandlerAsync<'State (requires 'State :> Microsoft.Teams.AI.State.TurnState and 'State : (new : unit -> 'State))> -> Microsoft.Teams.AI.Application<'State (requires 'State :> Microsoft.Teams.AI.State.TurnState and 'State : (new : unit -> 'State))>Public Function OnQuery (commandIdPattern As Regex, handler As QueryHandlerAsync(Of TState)) As Application(Of TState)Parameters
- commandIdPattern
- Regex
Regular expression to match against the ID of the command to register the handler for.
- handler
- QueryHandlerAsync<TState>
Function to call when the command is received.
Returns
The application instance for chaining purposes.