Required. The language of the input. See Language
Support
for a list of the currently supported language codes. Note that queries in
the same session do not necessarily need to specify the same language.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 details the \u003ccode\u003eQueryInput\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.Dialogflow.Cx.V3\u003c/code\u003e namespace, showing it implements interfaces like \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eQueryInput\u003c/code\u003e class can represent various types of conversational queries including natural language text, intent triggers, speech audio, and specific events, offering different options for interacting with the system.\u003c/p\u003e\n"],["\u003cp\u003eThis class contains properties such as \u003ccode\u003eAudio\u003c/code\u003e, \u003ccode\u003eDtmf\u003c/code\u003e, \u003ccode\u003eEvent\u003c/code\u003e, \u003ccode\u003eIntent\u003c/code\u003e, \u003ccode\u003eLanguageCode\u003c/code\u003e, and \u003ccode\u003eText\u003c/code\u003e, which allow it to handle different input modalities and define the language of the input.\u003c/p\u003e\n"],["\u003cp\u003eThe document provides links to the documentation of 38 versions of the \u003ccode\u003eQueryInput\u003c/code\u003e class, starting from \u003ccode\u003e2.23.0\u003c/code\u003e down to \u003ccode\u003e1.0.0\u003c/code\u003e, with \u003ccode\u003e2.23.0\u003c/code\u003e being the latest.\u003c/p\u003e\n"],["\u003cp\u003eThe class contains two constructors, one being the default and the other to copy the data from a different \u003ccode\u003eQueryInput\u003c/code\u003e object.\u003c/p\u003e\n"]]],[],null,[]]
