public sealed class UpdateTransitionRouteGroupRequest : IMessage<UpdateTransitionRouteGroupRequest>, IEquatable<UpdateTransitionRouteGroupRequest>, IDeepCloneable<UpdateTransitionRouteGroupRequest>, IBufferMessage, IMessage
Reference documentation and code samples for the Dialogflow v3 API class UpdateTransitionRouteGroupRequest.
The request message for
[TransitionRouteGroups.UpdateTransitionRouteGroup][google.cloud.dialogflow.cx.v3.TransitionRouteGroups.UpdateTransitionRouteGroup].
If not specified, the agent's default language is used.
Many
languages
are supported.
Note: languages must be enabled in the agent before they can be used.
[[["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 2025-09-04 UTC."],[[["\u003cp\u003eThe latest version of the \u003ccode\u003eUpdateTransitionRouteGroupRequest\u003c/code\u003e class is 2.23.0, with numerous previous versions available for use, ranging from 2.22.0 down to 1.0.0.\u003c/p\u003e\n"],["\u003cp\u003eThis class is part of the \u003ccode\u003eGoogle.Cloud.Dialogflow.Cx.V3\u003c/code\u003e namespace within the Google Cloud Dialogflow v3 API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUpdateTransitionRouteGroupRequest\u003c/code\u003e class is used for updating transition route groups and 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.\u003c/p\u003e\n"],["\u003cp\u003eThe class contains properties such as \u003ccode\u003eLanguageCode\u003c/code\u003e, \u003ccode\u003eTransitionRouteGroup\u003c/code\u003e, and \u003ccode\u003eUpdateMask\u003c/code\u003e which define how the request is handled, including language, the group itself, and the fields that can be updated.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUpdateTransitionRouteGroupRequest\u003c/code\u003e class can be constructed using a default constructor or a constructor that takes another \u003ccode\u003eUpdateTransitionRouteGroupRequest\u003c/code\u003e object.\u003c/p\u003e\n"]]],[],null,["# Dialogflow v3 API - Class UpdateTransitionRouteGroupRequest (2.24.0)\n\nVersion latestkeyboard_arrow_down\n\n- [2.24.0 (latest)](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/latest/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.23.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.23.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.22.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.22.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.21.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.21.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.20.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.20.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.19.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.19.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.18.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.18.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.17.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.17.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.16.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.16.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.15.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.15.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.14.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.14.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.13.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.13.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.12.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.12.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.11.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.11.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.10.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.10.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.9.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.9.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.8.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.8.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.7.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.7.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.6.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.6.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.5.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.5.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.4.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.4.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.3.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.3.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.2.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.2.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.1.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.1.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [2.0.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/2.0.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.13.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.13.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.12.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.12.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.11.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.11.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.10.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.10.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.9.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.9.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.8.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.8.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.7.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.7.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.6.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.6.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.5.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.5.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.4.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.4.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.3.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.3.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.2.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.2.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.1.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.1.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest)\n- [1.0.0](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/1.0.0/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest) \n\n public sealed class UpdateTransitionRouteGroupRequest : IMessage\u003cUpdateTransitionRouteGroupRequest\u003e, IEquatable\u003cUpdateTransitionRouteGroupRequest\u003e, IDeepCloneable\u003cUpdateTransitionRouteGroupRequest\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Dialogflow v3 API class UpdateTransitionRouteGroupRequest.\n\nThe request message for\n\\[TransitionRouteGroups.UpdateTransitionRouteGroup\\]\\[google.cloud.dialogflow.cx.v3.TransitionRouteGroups.UpdateTransitionRouteGroup\\]. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e UpdateTransitionRouteGroupRequest \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[UpdateTransitionRouteGroupRequest](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/latest/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[UpdateTransitionRouteGroupRequest](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/latest/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[UpdateTransitionRouteGroupRequest](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/latest/Google.Cloud.Dialogflow.Cx.V3.UpdateTransitionRouteGroupRequest), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.Dialogflow.Cx.V3](/dotnet/docs/reference/Google.Cloud.Dialogflow.Cx.V3/latest/Google.Cloud.Dialogflow.Cx.V3)\n\nAssembly\n--------\n\nGoogle.Cloud.Dialogflow.Cx.V3.dll\n\nConstructors\n------------\n\n### UpdateTransitionRouteGroupRequest()\n\n public UpdateTransitionRouteGroupRequest()\n\n### UpdateTransitionRouteGroupRequest(UpdateTransitionRouteGroupRequest)\n\n public UpdateTransitionRouteGroupRequest(UpdateTransitionRouteGroupRequest other)\n\nProperties\n----------\n\n### LanguageCode\n\n public string LanguageCode { get; set; }\n\nThe language of the following fields in `TransitionRouteGroup`:\n\n- `TransitionRouteGroup.transition_routes.trigger_fulfillment.messages` \\* `TransitionRouteGroup.transition_routes.trigger_fulfillment.conditional_cases`\n\nIf not specified, the agent's default language is used.\n[Many\nlanguages](https://cloud.google.com/dialogflow/cx/docs/reference/language)\nare supported.\nNote: languages must be enabled in the agent before they can be used.\n\n### TransitionRouteGroup\n\n public TransitionRouteGroup TransitionRouteGroup { get; set; }\n\nRequired. The transition route group to update.\n\n### UpdateMask\n\n public FieldMask UpdateMask { get; set; }\n\nThe mask to control which fields get updated."]]
