public sealed class Form : IMessage<Form>, IEquatable<Form>, IDeepCloneable<Form>, IBufferMessage, IMessage
Reference documentation and code samples for the Dialogflow v3 API class Form.
A form is a data model that groups related parameters that can be collected
from the user. The process in which the agent prompts the user and collects
parameter values from the user is called form filling. A form can be added to
a [page][google.cloud.dialogflow.cx.v3.Page]. When form filling is done, the
filled parameters will be written to the
[session][google.cloud.dialogflow.cx.v3.SessionInfo.parameters].
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 webpage provides reference documentation for the \u003ccode\u003eForm\u003c/code\u003e class within the Google.Cloud.Dialogflow.Cx.V3 namespace, detailing its usage in the Dialogflow v3 API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eForm\u003c/code\u003e class serves as a data model for grouping related parameters that are collected from users, a process known as form filling within a page.\u003c/p\u003e\n"],["\u003cp\u003eThe page lists multiple versions of the Dialogflow v3 API, ranging from version 1.0.0 up to the latest version, 2.23.0, offering links to the documentation for each.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eForm\u003c/code\u003e class implements several interfaces including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and has a \u003ccode\u003eParameters\u003c/code\u003e property for collecting user input.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eForm\u003c/code\u003e class can be constructed using a default constructor, or by using another form object as a parameter.\u003c/p\u003e\n"]]],[],null,[]]