PromptBoxProps

Updated on Mar 30, 2026

Represents the props of the PromptBox component.

Name	Type	Default	Description
actionButtonConfig?	boolean | ButtonProps	true	Sets the send button visibility and/or settings.
attachments?	UploadFileInfo[]		Sets the attachments for controlled file management. When provided, the component operates in controlled mode and the developer must manage attachments. When not provided, the component manages attachments internally (uncontrolled mode).
defaultValue?	string		The default value of the PromptBox (uncontrolled mode).
disabled?	boolean	false	Sets the disabled state of the PromptBox component.
endAffix?	any		Custom content rendered at the end of the input element. In 'multi' and 'auto' with more than one row, it is rendered at the bottom right of the textarea. Custom content appears BEFORE built-in buttons. Can be a render function receiving AffixTemplateProps, or a Vue VNode.
fillMode?	"flat" | "solid" | "outline"		Configures the fillMode of the PromptBox. The available options are: solid outline flat
inputAttributes?	Record<string>		Sets the HTML attributes of the inner focusable input element.
loading?	boolean	false	Specifies whether the Send button is transformed to a stop generation button.
maxLength?	number		Sets the maximum number of characters allowed in the text input element.
maxTextAreaHeight?	string		Sets the maximum height of the native textarea in px. When the text height exceeds this value, a scrollbar appears. Applicable for multi and auto modes.
mode?	PromptBoxMode	'auto'	Sets the line mode for the PromptBox component. The available options are: single - Sets one line for the text input multi - Multi-line textarea auto - Transforms the PromptBox from single to multi line mode based on content
placeholder?	string	''	The hint, which is displayed when the text input element is empty.
readOnly?	boolean	false	Sets the read-only state of the PromptBox component.
rows?	number	1	Sets the visible height of the internal textarea in lines. Only applicable when mode is 'multi'. This sets the minimum number of rows.
speechToTextButtonConfig?	boolean | SpeechToTextButtonProps	true	Sets the SpeechToText button visibility and/or settings.
startAffix?	any		Custom content rendered at the start of the input element in single line mode. In 'multi' and 'auto' with more than one row, it is rendered at the bottom left of the textarea. Can be a render function receiving AffixTemplateProps, or a Vue VNode.
title?	string	''	Sets the title attribute of the internal text input element of the component.
topAffix?	any		Custom content rendered at the top of the PromptBox. Only rendered when mode is 'multi' or when 'auto' mode has expanded. Can be a render function receiving AffixTemplateProps, or a Vue VNode.
uploadButtonConfig?	boolean | UploadButtonProps	false	Sets the File Attachments button visibility and/or settings.
value?	string	''	Sets the value for the internal input/textarea of the PromptBox.