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 describes the possible states of a parameter, such as `Empty`, `Filled`, `Invalid`, and `Unspecified`."],["The latest version of this documentation is for version 2.23.0 of the API, with many older versions available, dating back to 1.0.0."],["Each version listed contains the same documentation for the ParameterState class."],["The documentation is part of the `Google.Cloud.Dialogflow.Cx.V3.dll` assembly."]]],[]]
