Indicates that the parameter does not have a value.
Filled
Indicates that the parameter has a value.
Invalid
Indicates that the parameter value is invalid. This field can be used
by the webhook to invalidate the parameter and ask the server to
collect it from the user again.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["This webpage provides documentation for the `ParameterState` enum within the `Google.Cloud.Dialogflow.Cx.V3` namespace."],["The `ParameterState` enum is used to represent the current status of a parameter, and is contained within the `Google.Cloud.Dialogflow.Cx.V3.PageInfo.Types.FormInfo.Types.ParameterInfo.Types` class."],["Available versions of this documentation range from version 1.0.0 up to the latest version, 2.23.0, of the `Google.Cloud.Dialogflow.Cx.V3` library, with links to each version."],["The `ParameterState` enum can be in one of four states: `Empty`, `Filled`, `Invalid`, and `Unspecified`, each corresponding to a different parameter status."],["The `Invalid` state allows webhooks to signal that a parameter value is incorrect, prompting the server to re-collect it from the user."]]],[]]
