Single instance and system tray notification

Question

I am working on an application (C # 2.0). I implemented one instance in it. Everything is fine. If I run the application again, it displays a message with the message "the instance is already running."

Actually, I don’t want to show the message through the message box.

I want to show this message using the Balloon tooltip of an already running instance (it indicates the icon in the system tray).

How can i achieve this?

Thanks in advance.

Answer 1

You need an interprocess communication form to tell another instance that it should display a message.

, , , (.. "unminimise" ).

Answer 2

WCF .

NetPipe, invode .

Answer 3

, , .Net. :

Hanselman: WinForms

OpenWinForms ( True Single Instance)

Answer 4

CodeFluent Runtime, , SingleInstance :

You just have to override the WndProc method to pop up your notification (Baloon hint).