AIChatControl.AppendMessageAsync(String, ChatRole, List<IAIChatMessageContextItem>) Method

Adds a message to chat history.

Namespace: DevExpress.AIIntegration.Wpf.Chat

Assembly: DevExpress.AIIntegration.Wpf.Chat.v26.1.dll

NuGet Package: DevExpress.AIIntegration.Wpf.Chat

Declaration

C#

public Task AppendMessageAsync(
    string text,
    ChatRole role,
    List<IAIChatMessageContextItem> contexts = null
)

VB.NET

Public Function AppendMessageAsync(
    text As String,
    role As ChatRole,
    contexts As List(Of IAIChatMessageContextItem) = Nothing
) As Task

Parameters

Name	Type	Description
text	String	The message text.
role	Microsoft.Extensions.AI.ChatRole	The intended purpose of the message within a chat interaction.

Optional Parameters

Name	Type	Default	Description
contexts	List<IAIChatMessageContextItem>	null	A collection of context items associated with the message.

Returns

Type	Description
Task	A task that represents the asynchronous operation.

Remarks

Refer to the following help topic for additional information: AI Chat Control