HtmlWidgetCallToolExtensions.OnWidgetCallTool Method
Definition
Important
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Registers a handler for htmlwidget/calltool invoke activities.
Triggered when a widget calls a tool on the bot.
Cannot be combined with OnInvoke(TeamsBotApplication, InvokeHandler).
public static Microsoft.Teams.Apps.TeamsBotApplication OnWidgetCallTool(this Microsoft.Teams.Apps.TeamsBotApplication app, Microsoft.Teams.Apps.HtmlWidget.HtmlWidgetCallToolHandler handler);static member OnWidgetCallTool : Microsoft.Teams.Apps.TeamsBotApplication * Microsoft.Teams.Apps.HtmlWidget.HtmlWidgetCallToolHandler -> Microsoft.Teams.Apps.TeamsBotApplication<Extension()>
Public Function OnWidgetCallTool (app As TeamsBotApplication, handler As HtmlWidgetCallToolHandler) As TeamsBotApplicationParameters
The Teams bot application.
- handler
- HtmlWidgetCallToolHandler
The handler to register.
Returns
The updated Teams bot application.