Required. The language of this conversational query. 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"]],[["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 2025-04-09 UTC."],[[["This webpage provides reference documentation for the `TextInput` class within the Google Cloud Dialogflow v2 API, detailing its properties and usage."],["The latest version of the API is 4.26.0, but the page is specifically documenting version 4.25.0, with links to other versions ranging from 4.26.0 down to 3.2.0."],["The `TextInput` class represents natural language text intended for processing by the Dialogflow API and contains properties like `LanguageCode` and `Text`."],["`TextInput` implements several interfaces including `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`."],["The class also contains the constructors `TextInput()` and `TextInput(TextInput other)`."]]],[]]