Defines a trigger that fires when the open email meets a specific criteria.
When the trigger fires, it executes a specific endpoint, usually
in order to create new cards and update the UI.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis documentation covers the \u003ccode\u003eGoogle.Apps.Script.Type.Gmail\u003c/code\u003e namespace, detailing various classes and enums related to Gmail add-ons and triggers within the .NET environment.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version available is 2.3.0, with previous versions such as 2.2.0, 2.1.0, 2.0.0, 1.1.0, and 1.0.0 also documented and available.\u003c/p\u003e\n"],["\u003cp\u003eSeveral classes are defined, including \u003ccode\u003eComposeTrigger\u003c/code\u003e, \u003ccode\u003eContextualTrigger\u003c/code\u003e, \u003ccode\u003eGmailAddOnManifest\u003c/code\u003e, \u003ccode\u003eUnconditionalTrigger\u003c/code\u003e, and \u003ccode\u003eUniversalAction\u003c/code\u003e, each serving different purposes in customizing and extending Gmail functionality.\u003c/p\u003e\n"],["\u003cp\u003eThe documented enums specify the types of data access, trigger conditions, and action types, including \u003ccode\u003eComposeTrigger.Types.DraftAccess\u003c/code\u003e, \u003ccode\u003eContextualTrigger.TriggerOneofCase\u003c/code\u003e, and \u003ccode\u003eUniversalAction.ActionTypeOneofCase\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe document covers the available triggers in Gmail, which can activate when a user is composing an email, when an email meets specific criteria, or when any email message is opened.\u003c/p\u003e\n"]]],[],null,[]]
