Which event get triggered when user installs the app?

Question

I have tried onInstallationUpdate, onMembersAdded and onConversationUpdate events but none of them are working.

I want to create the team account in my db when they installs the app in the app, so I also want to know when the first installation done in the organisation

I have created a bot with Team Toolkit VS Code extension.

Answer 1

A bot receives a conversationUpdate event when bot has been added to a conversation. The conversationUpdate event is sent to your bot when it receives information on membership updates for teams where it has been added. It also receives an update when it has been added for the first time for personal conversations.
Use the InstallationUpdate event to determine when when your bot is added or removed from a conversation.
Ref: https://learn.microsoft.com/en-us/microsoftteams/platform/bots/how-to/conversations/subscribe-to-conversation-events?tabs=dotnet#installation-update-event

Thanks, 

Prasad Das

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