title: Tkinter Optionmenu: Command with an input argument next to "value"
body: <p>I would like to use an optionmenu as follows:</p>
  
  <pre><code>myStVar = tk.StringVar()
  self.myOm = ttk.Optionmenu(self.master, myStVar, "Text", *options, command = self.foo(?????) )
  </code></pre>
  
  <p>with:</p>
  
  <pre><code>def foo(self, value, in)
     print(str(value) + " " + "str(in))
  </code></pre>
  
  <p>How does the <code>command: self.foo()</code> have to look like for this to work? Usually, with</p>
  
  <pre><code>def foo(self, value)
     print(str(value))
  </code></pre>
  
  <p>works. But with an additional variable I am puzzled.</p>
  
  <p>I apologize if this is a duplicate, I haven't found it, though.</p>
  
  <p>Thank you!</p>