add_response

Adds a response with id and label to this.

Responses are represented as buttons in the dialog.

Response ID must be unique. It will be used in [signal@MessageDialog:AdwMessageDialog:response] to tell which response had been activated, as well as to inspect and modify the response later.

An embedded underline in label indicates a mnemonic.

[method@MessageDialog.set_response_label] can be used to change the response label after it had been added.

[method@MessageDialog.set_response_enabled] and [method@MessageDialog.set_response_appearance] can be used to customize the responses further.

Parameters:

this	a message dialog
id	the response ID
label	the response label