Send feedback
Class ParameterState (1.42.0)
Stay organized with collections
Save and categorize content based on your preferences.
Version latestkeyboard_arrow_down
Represents the state of a parameter.
Enums
Name Description
PARAMETER_STATE_UNSPECIFIEDNot specified. This value should be never used.
EMPTYIndicates that the parameter does not have a value.
INVALIDIndicates that the parameter value is invalid. This field can be used by the webhook to invalidate the parameter and ask the server to collect it from the user again.
FILLEDIndicates that the parameter has a value.
Send feedback
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-08-28 UTC.
Need to tell us more?
[[["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 2025-08-28 UTC."],[],[],null,["# Class ParameterState (1.42.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.42.0 (latest)](/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.41.1](/python/docs/reference/dialogflow-cx/1.41.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.40.0](/python/docs/reference/dialogflow-cx/1.40.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.39.0](/python/docs/reference/dialogflow-cx/1.39.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.38.0](/python/docs/reference/dialogflow-cx/1.38.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.37.0](/python/docs/reference/dialogflow-cx/1.37.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.36.0](/python/docs/reference/dialogflow-cx/1.36.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.35.0](/python/docs/reference/dialogflow-cx/1.35.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.34.1](/python/docs/reference/dialogflow-cx/1.34.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.33.0](/python/docs/reference/dialogflow-cx/1.33.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.32.1](/python/docs/reference/dialogflow-cx/1.32.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.31.1](/python/docs/reference/dialogflow-cx/1.31.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.30.1](/python/docs/reference/dialogflow-cx/1.30.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.29.0](/python/docs/reference/dialogflow-cx/1.29.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.28.0](/python/docs/reference/dialogflow-cx/1.28.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.27.0](/python/docs/reference/dialogflow-cx/1.27.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.26.0](/python/docs/reference/dialogflow-cx/1.26.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.25.0](/python/docs/reference/dialogflow-cx/1.25.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.24.0](/python/docs/reference/dialogflow-cx/1.24.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.23.1](/python/docs/reference/dialogflow-cx/1.23.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.22.0](/python/docs/reference/dialogflow-cx/1.22.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.21.0](/python/docs/reference/dialogflow-cx/1.21.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.20.1](/python/docs/reference/dialogflow-cx/1.20.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.19.0](/python/docs/reference/dialogflow-cx/1.19.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.18.0](/python/docs/reference/dialogflow-cx/1.18.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.17.1](/python/docs/reference/dialogflow-cx/1.17.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.16.0](/python/docs/reference/dialogflow-cx/1.16.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.15.0](/python/docs/reference/dialogflow-cx/1.15.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.14.1](/python/docs/reference/dialogflow-cx/1.14.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.13.5](/python/docs/reference/dialogflow-cx/1.13.5/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.12.1](/python/docs/reference/dialogflow-cx/1.12.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.11.0](/python/docs/reference/dialogflow-cx/1.11.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.10.0](/python/docs/reference/dialogflow-cx/1.10.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.9.1](/python/docs/reference/dialogflow-cx/1.9.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.8.0](/python/docs/reference/dialogflow-cx/1.8.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.7.0](/python/docs/reference/dialogflow-cx/1.7.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.6.0](/python/docs/reference/dialogflow-cx/1.6.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.5.0](/python/docs/reference/dialogflow-cx/1.5.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.4.0](/python/docs/reference/dialogflow-cx/1.4.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.3.2](/python/docs/reference/dialogflow-cx/1.3.2/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.2.0](/python/docs/reference/dialogflow-cx/1.2.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.1.1](/python/docs/reference/dialogflow-cx/1.1.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [1.0.0](/python/docs/reference/dialogflow-cx/1.0.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [0.8.2](/python/docs/reference/dialogflow-cx/0.8.2/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [0.7.1](/python/docs/reference/dialogflow-cx/0.7.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [0.6.0](/python/docs/reference/dialogflow-cx/0.6.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [0.5.0](/python/docs/reference/dialogflow-cx/0.5.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [0.4.1](/python/docs/reference/dialogflow-cx/0.4.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [0.3.0](/python/docs/reference/dialogflow-cx/0.3.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [0.2.0](/python/docs/reference/dialogflow-cx/0.2.0/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState)\n- [0.1.1](/python/docs/reference/dialogflow-cx/0.1.1/google.cloud.dialogflowcx_v3beta1.types.PageInfo.FormInfo.ParameterInfo.ParameterState) \n\n ParameterState(value)\n\nRepresents the state of a parameter."]]
