You can't detect Button only but you can register app event
https://www.mediamonkey.com/wiki/index.php?title=SDBApplication#ISDBApplicationEvents_members
Specifically
https://www.mediamonkey.com/wiki/index.php?title=ISDBApplicationEvents::OnPlay
and
https://www.mediamonkey.com/wiki/index.php?title=ISDBApplicationEvents::OnPause

  
Sub OnStartup 
 	Set Play = SDB.UI.Menu_File
	'Play.OnClickFunc = "BtnClick"

 	Script.RegisterEvent Play, "OnClick", "BtnClick"
End Sub


Sub BtnClick(Play)
  MsgBox ("Wow, button clicked!") 
End Sub 

Hi, I want to call a function, when the "play"-button is clicked. But I want it to work with the play button which is created by MM and not by myself. Is this even possible?

Here is my code:
[code]
Sub OnStartup
Set Play = SDB.UI.Menu_File
'Play.OnClickFunc = "BtnClick"

Script.RegisterEvent Play, "OnClick", "BtnClick"
End Sub


Sub BtnClick(Play)
MsgBox ("Wow, button clicked!")
End Sub [/code]