clicking link on info message X++ to Open form

 Message::AddAction() method can be used to embed an action within a message sent to the message bar. This method supports adding a single action that is associated with a display or action menu item, which is then visualized as a link button, redirecting users directly to the form with the correct record selected. Here's how it can be used.

public static void pushNotification(str  NotificationMsg, str actionText,LedgerJournalTable journalTable)
{
    MenuItemMessageAction actionData = new MenuItemMessageAction();
    actionData.MenuItemName(menuItemDisplayStr(LedgerJournalTable));
    actionData.TableName(tableStr(LedgerJournalTable));
    actionData.RecId(journalTable.RecId);
    
    str jsonData = FormJsonSerializer::serializeClass(actionData);
 
    int64 messageId = Message::AddAction(MessageSeverity::Informational,NotificationMsg ,actionText, MessageActionType::DisplayMenuItem, jsonData);
} 

Muhammad Aamir Hanif Reference