# AttachmentInputEvent
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A file input event activated by a end user request to upload files into their web experience chat.

## Contents
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 ** attachment **   <a name="qbusiness-Type-AttachmentInputEvent-attachment"></a>
This is either a file directly uploaded into a web experience chat or a reference to an existing attachment that is part of a web experience chat.  
Type: [AttachmentInput](API_AttachmentInput.md) object  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/qbusiness-2023-11-27/AttachmentInputEvent) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/qbusiness-2023-11-27/AttachmentInputEvent) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/qbusiness-2023-11-27/AttachmentInputEvent)