AIChatControl.SaveMessages() Method

Saves messages from chat history.

Namespace: DevExpress.AIIntegration.Wpf.Chat

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

NuGet Package: DevExpress.AIIntegration.Wpf.Chat

Declaration

C#

public IEnumerable<BlazorChatMessage> SaveMessages()

VB.NET

Public Function SaveMessages As IEnumerable(Of BlazorChatMessage)

Returns

Type	Description
IEnumerable<BlazorChatMessage>	A collection of messages.

Remarks

Use the following methods to manage chat history:

• SaveMessages – Returns an IEnumerable<ChatMessage> collection of messages.
• LoadMessages – Loads messages from the specified IEnumerable<ChatMessage> collection to the AI Chat Control and refreshes the control.

Example

The following example saves/loads chat history when a user clicks the Save/Load button:

C#

public partial class MainWindow : ThemedWindow {
    List<BlazorChatMessage> chatHistory;

    public MainWindow() {
        InitializeComponent();
    }

    void ButtonSave_Click(object sender, EventArgs e) {
        chatHistory = (List<BlazorChatMessage>)aiChatControl.SaveMessages();
    }

    void ButtonLoad_Click(object sender, EventArgs e) {
        if(chatHistory != null)
            aiChatControl.LoadMessages(chatHistory);
    }
}

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