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 reference documentation for the `PageInfo.Types.FormInfo.Types.ParameterInfo.Types.ParameterState` enum in the Dialogflow v3 API."],["The latest version documented is 2.23.0, with a range of previous versions from 1.0.0 up to that version, all of which are available to view via hyperlinks."],["The `ParameterState` enum represents the current state of a parameter and can be one of four values: `Empty`, `Filled`, `Invalid`, or `Unspecified`."],["The documentation is contained within the `Google.Cloud.Dialogflow.Cx.V3` namespace and is found in the `Google.Cloud.Dialogflow.Cx.V3.dll` assembly."],["The `ParameterState` Field includes a name and description, `Empty` describes when a parameter does not have a value, `Filled` shows when it does, `Invalid` shows that the parameter is invalid, and `Unspecified` states that the value should never be used."]]],[]]
