# RequiredField
<a name="API_connect-cases_RequiredField"></a>

List of fields that must have a value provided to create a case.

## Contents
<a name="API_connect-cases_RequiredField_Contents"></a>

 ** fieldId **   <a name="connect-Type-connect-cases_RequiredField-fieldId"></a>
Unique identifier of a field.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 500.  
Required: Yes

## See Also
<a name="API_connect-cases_RequiredField_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/connectcases-2022-10-03/RequiredField) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/connectcases-2022-10-03/RequiredField) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/connectcases-2022-10-03/RequiredField)