How to detect the user clicks on the MessageInputView?

[David Chiang]

Hello,

Is there any way to detect the user clicks on the MessageInputView?

[Sowntharya Jayamoorthy]

Hi David Chiang,

Yes, it's possible to detect user clicks on the MessageInputView in SfChat. The MessageInputView consists of an Editor, an AttachmentButton, and a SendButton. You can handle user interactions using the following events or commands:

• Editor: To detect clicks in the Editor, use the EditorFocused event.
• AttachmentButton: Use the AttachmentButtonClicked event or the AttachmentButtonCommand to detect when the AttachmentButton is clicked.
• SendButton: Use the SendMessage event or the SendMessageCommand to detect when the SendButton is clicked.
  

For more details, refer to the following documentation links:
UG Link (Attachment Button): https://help.syncfusion.com/maui/chat/attachment-button#event-and-command
UG Link (Send Button): https://help.syncfusion.com/maui/chat/messages#sending-message

Code snippet for Editor Focused Event:

public MainPage()

{

   InitializeComponent();

   sfChat.Editor.Focused += Editor_Focused;

}

Regards,
Sowntharya Jayamoorthy

[David Chiang]

Hi,

Thanks for your reply.

How can I detect the event when the user clicks on the editor again after it is already focused?

[Sowntharya Jayamoorthy]

Hi David Chiang,

In our previous update, we have shared the available/possible events of MessageInputView in our SfChat control. Could you please provide us with more details of your exact requirement about Event use cases? Having a clearer understanding of your requirements will enable us to investigate further and assist you more effectively.

Regards,
Sowntharya Jayamoorthy

[David Chiang]

Hi,

I customized the attachment button, and when the user clicks the button, a grid is displayed at the bottom of the page. I want the grid to be hidden when the user clicks on the sfChat.Editor

[Sowntharya Jayamoorthy]

Hi David Chiang,

To meet your requirement, you can manage the focus event by programmatically unfocusing the editor when the AttachmentButtonClicked event is triggered. This approach ensures the editor loses focus, allowing the focus event to be triggered again when the user clicks on the editor.

Code snippet:

private void SfChat_AttachmentButtonClicked(object sender, EventArgs e)

{

    sfChat.Editor.Unfocus();

    grid.IsVisible = true;

}

Regards,
Sowntharya Jayamoorthy