Hello, The Toast Notification is similar than the MessageBox, but not block the UI with an "always on top" dialog and dont have a dialogresult return value. This is only a text message, that shown, and hides after specified second. I can set the text, the background and foreground color, the container control and the alignment of the notification. I use this control to interact with the user, but not disturb his work. Example messages: "The table saved successfully!" "Refresh done." etc.. The color can define also the type of the message: Green -> OK Red -> Error Yellow ->Warning Blue -> Information ... Thanks! Best Regards, László