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"]],[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 page provides documentation for the \u003ccode\u003eTextInput\u003c/code\u003e class within the Google Cloud Dialogflow v2 API for .NET, with the latest version being 4.26.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTextInput\u003c/code\u003e class is used to represent natural language text that will be processed by the Dialogflow API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTextInput\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, showing it is a core part of the Dialogflow communication.\u003c/p\u003e\n"],["\u003cp\u003eKey properties of \u003ccode\u003eTextInput\u003c/code\u003e are \u003ccode\u003eLanguageCode\u003c/code\u003e, which specifies the language of the query, and \u003ccode\u003eText\u003c/code\u003e, which contains the UTF-8 encoded text to be processed, limited to 256 characters.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation also lists numerous previous versions of this class, going all the way back to version 3.2.0, as well as 2 constructors for initialization of the \u003ccode\u003eTextInput\u003c/code\u003e class.\u003c/p\u003e\n"]]],[],null,[]]
